Dose meter
[化] 放射劑量計; 放射劑量儀
?? 詞語組成解析
dose
[dos]
n. 劑量，藥量;（藥的）一服，一劑;（處罰等）一回，一次，一番;（酒中的）配料，增味劑;
vi. 服藥;
vt. 給藥;給…服藥;把（藥等）配分劑量;在（酒）中加料;
do給，被“給”的+se名詞后綴，物品→飲用藥量 → 一劑藥，一劑
??? 情景例句
It was only a tummy ache.
僅僅是肚子有點痛。
A chain is no stronger than its weakest link.
鏈條的堅固程度取決于它最薄弱的環節。
It suddenly dawned on me that this express was not roaring down the line at ninety miles an hour, but barely chugging along at thirty.
我突然感到這趟快車并沒以時速90英里的速度呼嘯前進，而是卟哧卟哧地向前爬行，時速僅30英里。