Sleeping disease
[医] 发作性睡眠, 昏睡病
🧩 词语组成解析
sleeping
[['sli:piŋ]]
n. 睡眠\\na. 睡着的
🗣️ 情景例句
I promise not to think about the city.
我保证不再去想城里的事。
I think it's going to take at least 2 days.
我认为它将花至少两天时间。
that a series of deep soundings was obtained in the Atlantic and the first samples were collected by dredging the bottom.
才在大西洋测得一个个海水深度，同时通过挖掘海底，取得了研究海底的首批样品。