Deb. spis.
[医] 按适当稠度
🗣️ 情景例句
lots of things to do.
许多事情要做。
Sometimes the snow was so deep we could tunnel through it.
偶尔雪会积到可以造隧道那般的深度。
It was mailed last week.
上个礼拜我们还没收到。