Serclimax
演替系列顶极(植物)群落
🗣️ 情景例句
I'm sorry, I didn't mean to bother you.
对不起，真不想打扰你。
Please count the chairs in that room.
请在那个房间里数一下椅子。
He teaches English in a middle school.
他在一所中学教英语。