单词 | weighty |
释义 | weight1 /wāt/noun
ORIGIN: OE wiht weighˈtily adverb weighˈtiness noun weightˈing noun A weighting allowance weightˈless adjective weightˈlessly adverb weightˈlessness noun The condition of a freely falling body at the beginning of the fall when its inertia exactly balances the gravitational force, or that of a space traveller and his or her unpowered spacecraft in orbit beyond the earth's atmosphere weighˈty adjective
weighted average noun (statistics) The average reached when some factor of special importance relating to the variable is included in the calculation along with the frequency factor weighting allowance noun A salary differential to balance the higher cost of living in a particular area weightˈlifter noun weightˈlifting noun A sport in which competitors (attempt to) lift and hold above their heads a barbell made increasingly heavy as the competition progresses weight of metal noun (rare or old) The total weight of the projectiles thrown at one discharge from a ship's guns weightˈ-train intransitive verb weightˈ-training noun Physical training by means of a series of pulleys, levers, etc with adjustable weights, for building up individual muscle groups weightˈ-watcher noun A person, typically female, who is attempting to reduce weight by careful dieting, esp one who attends meetings of an association of people similarly engaged weightˈ-watching noun by, in or with weight (Shakespeare) Fully gain (or put on) weight To increase one's body weight, get fatter lose weight To decrease one's body weight, get thinner throw one's weight about
throw one's weight behind To give one's full support to worth one's weight in gold Exceptionally useful or helpful |
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