Dipleurula
[动]对称幼虫
🗣️ 情景例句
I hope I'll go down in history as a famous English professor.
我希望成为未来历史上有名的英文教授。
Credit, like a looking-glass, broken once, is gone, alas.
信誉像镜子，破碎无法补。
It took me over half an hour to get rid of him.
我花了半个多小时才摆脱了他的纠缠。