Iec
[化] 离子交换色谱法
🗣️ 情景例句
Don't drink too much tonight, I don't want to see you get drunk.
晚上别喝太多酒，我不想看到你喝醉。
Parents usually put a small red paper packet under their child's pillow.
父母常常会在孩子枕头下放一个小红包。
The entrance to the cave is on a plateau in the Dauphine Alps.
此洞的洞口在丹芬阿尔卑斯山的高原上，