(noun.) the act of dropping something; 'they expected the drop would be successful'.
(noun.) a central depository where things can be left or picked up.
(noun.) a sudden sharp decrease in some quantity; 'a drop of 57 points on the Dow Jones index'; 'there was a drop in pressure in the pulmonary artery'; 'a dip in prices'; 'when that became known the price of their stock went into free fall'.
(noun.) a free and rapid descent by the force of gravity; 'it was a miracle that he survived the drop from that height'.
(noun.) a predetermined hiding place for the deposit and distribution of illicit goods (such as drugs or stolen property).
(noun.) a small indefinite quantity (especially of a liquid); 'he had a drop too much to drink'; 'a drop of each sample was analyzed'; 'there is not a drop of pity in that man'; 'years afterward, they would pay the blood-money, driblet by driblet'--Kipling.
(noun.) a shape that is spherical and small; 'he studied the shapes of low-viscosity drops'; 'beads of sweat on his forehead'.
(verb.) give birth; used for animals; 'The cow dropped her calf this morning'.
(verb.) fall or sink into a state of exhaustion or death; 'shop til you drop'.
(verb.) stop pursuing or acting; 'drop a lawsuit'; 'knock it off!'.
(verb.) go down in value; 'Stock prices dropped'.
(verb.) change from one level to another; 'She dropped into army jargon'.
(verb.) omit (a letter or syllable) in speaking or writing; ' New Englanders drop their post-vocalic r's'.
(verb.) utter with seeming casualness; 'drop a hint'; drop names'.
(verb.) lose (a game); 'The Giants dropped 11 of their first 13'.
(verb.) take (a drug, especially LSD), by mouth; 'She dropped acid when she was a teenager'.
(verb.) leave or unload; 'unload the cargo'; 'drop off the passengers at the hotel'.
(verb.) to fall vertically; 'the bombs are dropping on enemy targets'.
(verb.) let fall to the ground; 'Don't drop the dishes'.
(verb.) terminate an association with; 'drop him from the Republican ticket'.
校对:米利森特
整理:华莱士