Vegetable alkali
[医] 生物硷
🧩 词语组成解析
alkali
['ælkəlai]
n. 碱;
🗣️ 情景例句
Performing arts--performing arts centers.
表演艺术-- 表演艺术中心。
It seems he's the big boss.
看起来他好像是大老板。
I don't think anyone knows about this. I said.
“我想没人知道这一情况，”我说。