Erythroconte
[医] 红细胞杆状小体
🗣️ 情景例句
You know we'd all miss you.
你知道我们都会思念 。
Make up your mind!
干脆点！
The further off this solid obstruction, the longer time will elapse for the return of the echo.
固体障碍物越远。回声返回所用时间就越长。