Protective atmosphere
[机] 保护蒙气
🧩 词语组成解析
🗣️ 情景例句
It's getting late. Please excuse me, but I must leave right away.
时间不早了。对不起，我得赶紧走了。
Now, seeing them all here together for the first time.
现在他们都到了这里。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。