Polycythaemia
[医]红细胞增多症
🗣️ 情景例句
I fell out of the boat!
我摔到船外去了。
Some relative clauses in the contract have to be amended owing to the unexpected situation.
由于这种难以预料的情况，合同中的有关条款不得不做些修改。
Eventually the turtle has been butted all the way down to the floor of the tank.
这只海龟最终被撞到池底。