Stomatotheca
口器鞘(蛹)
🗣️ 情景例句
It's nice to meet you.
很高兴见到你。
I'm not accustomed to that kind of social situation.
我不太习惯那种社交场合。
All at once, I noticed that my wife seemed to be filled with alarm.
突然，我注意到妻子十分惊恐。