Serclimax
演替系列顶极(植物)群落
🗣️ 情景例句
She's moving up the ranks one step at a time.
他一步一步的向上爬。
Little strokes fell great oaks.
水滴石穿。
She was intended to play a leading role in the growing might of Sweden.
目的就是要在不断增长的瑞典势力中起主导作用。