Alphatopic
[机] 失氢的, 差氦的
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
Little children have the most fun playing make-believe.
儿童很喜欢幻想的游戏。
Oh, yes, no problem about that.
哦，可以。没问题的。