Halgen
[机] 卤素
🗣️ 情景例句
I don't care how much I have to study. I have to pass this exam.
我不介意要学多少东西。我必须得通过考试。
Can we change the channel?
能换个频道吗？
Some of the apples are hard to reach.
有些苹果很难够得着。