Caffeine nitrate
[医] 硝酸咖啡因
🧩 词语组成解析
caffeine
[['kæfi:n]]
n. 咖啡因, 咖啡碱\\n[化] 咖啡因; 咖啡碱
nitrate
['naitreit]
n. 硝酸盐;硝酸根;硝酸盐类化肥;硝酸酯;
vt. 用硝酸处理;使硝化;
🗣️ 情景例句
Sounds interesting.
听起来很有趣。
If he doesn't help him, I will.
如果他不，我将帮助他。
The guards couldn't have been watchig very carefully.
警卫不可能一直认真地查看。