Ix
abbr. 离子交换（Ion Exchange）
🗣️ 情景例句
How are you?... Here's Mom.
好吗 …… 妈妈就来了。
I wish you wouldn't joke around so much.
我希望你不要开如此的玩笑。
They were still neck and neck! But the other runners were not far behind.
他们仍在肩并肩地跑！但是，其他运动员也距离他们不远。