drops
n. 下降；滴剂；滴状物；下落物（drop 的复数）
v. 使掉下；滴下；随口漏出（drop 的三单形式）
例句
A few drops of green food colouring were added.
几滴绿色的食品色素被加进去了。
《柯林斯英汉双解大词典》
And he had to have these drops in his eyes as well.
而且他还必须把这些药水滴进眼睛里。
Wire the thermometers up to trigger off an alarm bell if the temperature drops.
把温度计的电线连接上，当温度下降时，就会触发警报。
