Doliolaria
桶形幼虫, 海参形幼虫
🗣️ 情景例句
Thank you so much.
太谢谢你了。
The water that bears the boat is the same that swallows it up.
水能载舟，也能覆舟。
Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。