Cyanhydrin synthesis
[化] 羟氰合成法; 氰醇合成法
🧩 词语组成解析
[化] 羟腈; 氰醇
🗣️ 情景例句
from the old clothing of every member in the family
从每位家庭成员的旧衣服上
How long have you had it?
你得这病多久了？
How did you find the fish, Madam?
你觉得鱼的味道怎么样，女士？