Phytocoenogenesis
群落系统发生, 植物群落发生
🗣️ 情景例句
study for my math final.
温习数学 准备期末考试。
Between the cup and the lip a morsel may slip.
功亏一篑。
I can lend you one and a few pieces of equipment.
我可以借给你一顶帐篷和几样装备。