Ectochoroidea
脉络膜外层
🗣️ 情景例句
Very good.
很好。
How old do you have to be to vote in the national elections?
你要多大才能在大选中投票？
We realized that they must have become unduly frightened by the rising flood,
我们意识到他们一定是被不断上涨的洪水吓坏了。