Pironella conica
[医] 锥形小塔螺(异形吸虫的中间宿主)
🧩 词语组成解析
[医] 小塔螺属
🗣️ 情景例句
You're right.
你说得对。
This river is one third as long as that river.
这条河只有那条河的三分之一长。
First turn the gas off and cover the pan.
首先，把煤气关上，盖上油锅。