L-n-ethylephedrine hydrochloride
[医] 盐酸l-N-乙基麻黄硷
🧩 词语组成解析
[医] 乙基麻黄硷
[化] 盐酸盐\\n[医] 氢氯化物, 盐酸化物, 盐酸盐
🗣️ 情景例句
Where's the campus cafeteria?
校园的食堂在哪儿？
This is an identification card.
这是一张身份证。
Because the equipment for adding sound to films had not yet been developed.
因为给电影配音的设备还没有研制出来。