Ser
n. 锡厄(印、巴等国重量单位)\\n[化] 丝氨酸
🗣️ 情景例句
Of Course. Easy. No sweat.
当然 小事情。绝无问题。
I would like to call a plumber to come this afternoon.
我要叫一个水管工人今天下午来。
If a nation is essentially disunited, it is left to the government to hold it together.
如果一个国家实际上处于分裂状态，使之联合起来就是政府的事了。