Helicin
[化] 水杨醛葡糖苷\\n[医] 水杨醛葡萄糖甙, 氧化水杨甙
🗣️ 情景例句
Do you already have a boyfriend?
你已经有男朋友了吗？
He who does not advance falls backward.
不进则退。
I'd like two sweaters for my daughters.
我想给女儿买两件毛衣。