Mobile hydrogen
[化] 流动氢原子
🧩 词语组成解析
🗣️ 情景例句
Can we catch a cab here?
在这儿能叫到出租车吗？
This man yells directions and gets sunburned.
这个人一边晒着太阳,一边在大声下达指令。
She also likes them to borrow the books. But she is very strict.
她也喜欢他们来借书。但她对大家非常严格。