Clathrinida
篓海绵目
🗣️ 情景例句
Lacks maturity.
不成熟。
You cannot sell the cow and sup the milk.
你不可能出售乳牛，同时又要喝牛奶。
Could you come here, please? I want some help.
你能来这儿一下吗？我需要帮忙。