Penthienate
[医] 环戊噻吩
🗣️ 情景例句
He never married.
他没有结过婚。
I hesitate to ask you, but will you lend me some money?
也许我不该问你，你能借我一些钱吗？
I have just finished my work.
我刚刚完成我的工作。