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单词 to drop out
释义

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to drop out
to drop out
1. intransitive. (See simple senses and out adv., int., and prep.)
ΚΠ
1660 F. Brooke tr. V. Le Blanc World Surveyed 100 The shell opens, and the nut drops out.
1865 J. D. Whitney Rep. Geol. Surv. Calif.: Geology I. x. 422 If the bottom of the Yosemite did ‘drop out’..it was not all done in one piece.
2. To withdraw or disappear from one's (or its) place in a series, group, etc.; to disappear from public notice; spec. to ‘opt out’ from society.
ΘΚΠ
the world > action or operation > inaction > not doing > abstaining or refraining from action > abstain or refrain from action [verb (intransitive)] > choose not to do something
to drop out1883
to opt out1951
the world > action or operation > inaction > not doing > abstaining or refraining from action > abstain or refrain from action [verb (intransitive)] > avoid > withdraw (from a task or undertaking) > from a group, game, or competition
to take (also strike, etc.) off the books1755
scratch1866
to stand down1874
to drop out1883
1883 ‘M. Twain’ Life on Mississippi li. 507 I asked him to hold my musket while I dropped out and got a drink.
1932 A. J. Worrall Eng. Idioms 69 One of the runners soon dropped out.
1933 P. Godfrey Back-stage iii. 38 Sometimes a player drops out through illness or accident.
1952 G. W. Brace Spire (1953) xx. 195 Hadn't you better drop out and make a new start in the autumn?
1962 Sunday Times 21 Jan. 24/6 They say to me: Of course you remember So-and-So; and of course I say I do; but I really don't, it's somebody who's dropped right out.
1967 Listener 31 Aug. 273/3 Drop out of school, because schools' education today is the worst narcotic drug of all. Don't politic, don't vote... Drop out—tune in with natural things.
1970 Daily Tel. 17 Apr. (Colour Suppl.) 9/4 He had started a university course in San Francisco but dropped out for reasons not yet known.
3. Rugby. To make a drop-kick (see dropout n. 1).
ΘΚΠ
society > leisure > sport > types of sport or game > ball game > football > rugby football > play rugby football [verb (intransitive)] > actions or manoeuvres
pack1874
heel1884
scrum1890
goal1900
drop1905
to give (or sell) the (or a) dummy1907
ruck1910
jinka1914
to drop out1917
fly-kick1930
scissor1935
quick-heel1936
short-punt1937
touch-kick1954
grubber-kick1958
peel1960
corner-flag1962
to chip and chase1970
box kick1977
1917 A. Waugh Loom of Youth ii. ii. 127 In a state of feverish panic Livingstone dropped out.
4. Photography. To eliminate (something) from a negative, plate, etc.; spec. to eliminate the highlight dots from (part of a half-tone negative or plate). Also absol. or intransitive. Cf. dropout n. 3.
ΘΚΠ
society > leisure > the arts > visual arts > photography > photographic processes > [verb (transitive)] > improve negative
dodge1883
to drop out1948
1948 L. Flader & J. S. Mertle Mod. Photoengraving p. xxi/2 Dropout, a highlight halftone negative or printing plate; ‘dropping-out’ is the elimination of highlight dot formations.
1951 F. Preucil in Progress in Photogr. I. xi. 390 Special copy preparation to drop out highlights is used.
1967 R. R. Karch & E. J. Buber Graphic Arts Procedures: Offset Processes iv. 125 Modification is possible to..drop-out shadows in Benday screens.
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更新时间:2025/1/24 11:02:26