drop by

动词 drop by:

1. visit informally and spontaneously
   同义词：drop in, come by

1. Drop by any time you are in town.
   来城里的话就到我这儿来玩。
2. A can for oil, especially a can with a spout constructed to release oil drop by drop, as for lubricating machinery.
   油罐盛油的罐，特别是指安着可一滴一滴地滴油的喷嘴的油罐，用以润滑机器
3. Don't forget to drop by at the gas station.
   别忘了到煤气站去看看。
4. The drill sergeant took the men on a ten-mile march and they were all ready to drop by the time they got back to barracks.
   那个教官带领士兵们作了10英里的行军，结果他们回到军营时全都累得快要趴下了。