(informal)when experienced or engaged in a little at a time
(非正式)一次一點地，慢慢地，少量地
computer games are great in small doses.
電腦游戲每次只玩一會兒是很好的。
(Brit. informal)very fast and efficiently
(英，非正式)很快地，一下子
we'll go through this place like a dose of salts and scrub it from top to bottom.
我們會很快把這個地方從頂?shù)降撞粮蓛簟?/p>