Clandestine immigration
[法] 秘密入境
🧩 词语组成解析
immigration
[ˌimi'greiʃən]
n. 移居;移民人数;移民局检查站;
🗣️ 情景例句
I love doing it.
我爱这样做。
And what's that?
还有那是什么？
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。