Hemocelom
[医] 围心腔(胚胎), 血腔(昆虫)
🗣️ 情景例句
Hello, Alexandra.
你好 Alexandra。
He was unfairly blamed.
他被错怪了。
After the train had left the station, the lady opened her handbag and took to her power compact.
火车开出车站后，那位妇女找开了手提包，拿出了粉盒。