Respiratory quotient
[化] 呼吸商\\n[医] 呼吸商
🧩 词语组成解析
respiratory
['respərə'tɔri:]
adj. 呼吸的;
quotient
['kwəuʃənt]
n. 商，商数;
🗣️ 情景例句
I can't build a fire by rubbing two pieces of wood together.
我总不能靠着磨擦两片木柴来取火吧。
Hush! Talk quietly.
嘘！请小声讲话。
The question became one of whether Man could control the disease he had invented.
现在的问题是，人类能否控制住这种人为的疾病。