Aethyl
[医] 乙基
🗣️ 情景例句
I have to take your measurements.
我必须要你的尺寸。
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
Jiang Honglin was catching up fast, too, but not fast enough.
江红林也在奋力追赶，但他跑得不够快。