Ammonium
n. 铵\\n[化] 铵
🗣️ 情景例句
Well, this unit here on display is a full scale assembly of our latest machine.
哦，这里所展示的这一部是本公司最新机器的全套设备。
Count not your chickens before they are hatched.
不要过早乐观。
I stopped and he asked me for a lift.
我把车停下，他向我提出要求搭车。