Tetradynamia
四强雄蕊群
🗣️ 情景例句
She found us.
跑到我们那里去的。
A bargain is a bargain.
达成的协议不可撕毁。
This caused the construction of gigantic buildings where too large masses of human beings are crowded together.
这样就导致了许多摩天大厦拔地而起，大厦内众多的人挤在一起。