other_controlled_substances_有道手机词典

1.This requires transport systems that can encapsulate medications and other substances and release them in a controlled fashion at the right moment.
要达此目的，就需要有一种能够包裹各种医疗装备和其他物质并能在适当的时刻、以人为设定的方式把药物释放在适当的地方。
dict.yoduao.com