Stigmastanol
[化] 豆甾烷醇
🗣️ 情景例句
Do you have any other symptoms? Any more than those you've described?
你有没有其它的症状？除了那些你已叙述过的？
No man (or one) is born wise or learned.
人非生而知之者。
How long have you been learning English?
你学英语有多久了？