Ser
n. 锡厄(印、巴等国重量单位)\\n[化] 丝氨酸
🗣️ 情景例句
Could we make it tomorrow at nine?
明天9点怎么样？
Would you please tell us the price of these electric heaters so as to help us make the decision.
能否告知这些电热器的价格，以便我们作出决定。
A woman got into the car and drove off.
一个女人钻进小车，飞驰而去。