Hemal cavity
[医] 体腔
🧩 词语组成解析
a. 血液的, 血管的\\n[医] 血的, 血管的, 脉管的, 腹侧的
🗣️ 情景例句
It's a pleasure to meet you too, Mrs. Green. I've heard so much about you.
格林太太，我也很高兴见到您。早就听说过您。
The hippopotamus is sleeping.
河马在呼呼大睡。
Well, I'll have tea by myself.
好吧，我一个喝茶了。