Ectochorion
外绒(毛)膜
🗣️ 情景例句
It's been an extremely hectic day.
今天忙的乱七八糟。
He that will steal an egg will steal an ox.
会偷蛋的，也会偷牛。
At least we're safte here, I said.
“起码我们在这里是安全的，”我说。