Iec
[化] 离子交换色谱法
🗣️ 情景例句
and I will bring the cola and the plastic cups.
我拿可乐和塑胶杯来。
I phoned him last Saturday.
我上个星期六打电话给他。
The terrible secret is called 'a skeleton in the cupboard'.
惊人的秘密称作“柜中骷髅”。