Melanoides
[医] │拟黑螺属(并殖吸虫宿主)
🗣️ 情景例句
beat its rival Horace Mann in baseball today ...
在今天的棒球赛中打败了对手Horace Mann队。
We are delighted with your products and are thinking of placing an order. The size of our order will depend greatly on your price.
我们对你方的产品非常满意，正欲订购。我们定单的大小主要取决于你方的价格。
What are these?
这些是什么？