英语词汇“occlusion”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

oc•clu•sion n.

the act or state of occluding or the state of being occluded.
Dentistrythe fitting together of the teeth of the lower jaw with the corresponding teeth of the upper jaw when the jaws are closed.
Pathologyclosure or blockage of a blood vessel:coronary occlusion.
Phoneticsmomentary complete closure at some area in the vocal tract, causing stoppage of the flow of air and accumulation of pressure.
Meteorology
- the formation of an occluded front.
- See occluded front.

Latin occlūs(us) (past participle of occlūdere to occlude) + -ion
1635–45;

oc•clu•sal adj.

Collins Concise English Dictionary © HarperCollins Publishers::

occlusion /əˈkluːʒən/ n

the act or process of occluding or the state of being occluded
another term for occluded front
the normal position of the teeth when the jaws are closed

oc•clude v., -clud•ed, -clud•ing.

to (cause to) be closed, shut, or stopped up, as a passage or opening: [~ + object]Something occluded the drainpipe.[no object]The drainpipe occluded.
Dentistry[no object] (of a tooth) to make contact with the surface of an opposite tooth when the jaws are closed.

oc•clu•sion n. [countable]an occlusion of the teeth.[uncountable]improper occlusion.
oc•clu•sive adj.

oc•clude v., -clud•ed, -clud•ing.
v.t.

to close, shut, or stop up (a passage, opening, etc.).
to shut in, out, or off.
Chemistry[Physical Chem.](of certain metals and other solids) to incorporate (gases and other foreign substances), as by absorption or adsorption.

v.i.

Dentistryto shut or close, with the cusps of the opposing teeth of the upper and lower jaws fitting together.
Meteorologyto form an occluded front.

Latin occlūdere to shut up, close up, equivalent. to oc- oc- + -clūdere, combining form of claudere to close
1590–1600

oc•clud′ent, adj.

1.See corresponding entry in Unabridged obstruct, clog, block, plug.

单词	occlusion
释义	WordReference Random House Unabridged Dictionary of American English © 2024 oc•clu•sion (ə klo̅o̅′zhən),USA pronunciation n. the act or state of occluding or the state of being occluded. Dentistrythe fitting together of the teeth of the lower jaw with the corresponding teeth of the upper jaw when the jaws are closed. Pathologyclosure or blockage of a blood vessel:coronary occlusion. Phoneticsmomentary complete closure at some area in the vocal tract, causing stoppage of the flow of air and accumulation of pressure. Meteorology the formation of an occluded front. See occluded front. Latin occlūs(us) (past participle of occlūdere to occlude) + -ion 1635–45; oc•clu•sal (ə klo̅o̅′səl, -zəl),USA pronunciation adj. Collins Concise English Dictionary © HarperCollins Publishers:: occlusion /əˈkluːʒən/ n the act or process of occluding or the state of being occluded another term for occluded front the normal position of the teeth when the jaws are closed WordReference Random House Learner's Dictionary of American English © 2024 oc•clude /əˈklud/USA pronunciation v., -clud•ed, -clud•ing. to (cause to) be closed, shut, or stopped up, as a passage or opening: [~ + object]Something occluded the drainpipe.[no object]The drainpipe occluded. Dentistry[no object] (of a tooth) to make contact with the surface of an opposite tooth when the jaws are closed. oc•clu•sion /əˈkluʒən/USA pronunciation n. [countable]an occlusion of the teeth.[uncountable]improper occlusion. oc•clu•sive /əˈklusɪv/USA pronunciation adj. WordReference Random House Unabridged Dictionary of American English © 2024 oc•clude (ə klo̅o̅d′),USA pronunciation v., -clud•ed, -clud•ing. v.t. to close, shut, or stop up (a passage, opening, etc.). to shut in, out, or off. Chemistry[Physical Chem.](of certain metals and other solids) to incorporate (gases and other foreign substances), as by absorption or adsorption. v.i. Dentistryto shut or close, with the cusps of the opposing teeth of the upper and lower jaws fitting together. Meteorologyto form an occluded front. Latin occlūdere to shut up, close up, equivalent. to oc- oc- + -clūdere, combining form of claudere to close 1590–1600 oc•clud′ent, adj. 1.See corresponding entry in Unabridged obstruct, clog, block, plug.
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