Antielement
[化] 反元素(由反粒子构成的元素)
🗣️ 情景例句
Why are you crying?
你为什么哭？
I didn't do it on purpose.
我不是故意的。
tap water that is too hot to touch can be left to cool and is generally safe to drink.
水管中流出的烫手的水可以留下来冷却。这种水一般是安全的。