Ser
n. 锡厄(印、巴等国重量单位)\\n[化] 丝氨酸
🗣️ 情景例句
I was wondering if you could help me. I'd like to know.
不知道你能否帮助我，我想知道。
Where have you been all this time?
这段时间你跑到哪里去了？
adopted by banks, of printing the customer's name on his cheques.
某些银行已采用把储户姓名印在支票上的作法。