Bulinus
[医] 泡螺属(埃及血吸虫的中间宿主)
🗣️ 情景例句
Very good. But, unless I miss my guess, you should say something about your family, too.
非常好，但是我除非我想错了，不然你应该谈谈你的家庭。
The whole thing was held up about half an hour.
整个事情耽搁了约半小时。
The trainer stands in front of the elephant holding a long stick with a sharp metal point.
驯练员手持一根有锋利金属尖头的长棒，站在象前。