Hemocelom
[醫] 圍心腔(胚胎), 血腔(昆蟲)
??? 情景例句
We'll find them.
我們會找到他們的。
My hobby is collecting records.
我的嗜好是收集唱片。
Where are you going to spend your holidays this year,Gary?
加里，今年你們打算去哪里度假？