Phytograph
群落结构图
🗣️ 情景例句
I can't build a fire by rubbing two pieces of wood together.
我总不能靠着磨擦两片木柴来取火吧。
I expected No.2 to win.
我以为2号会赢。
If no other sate water supply can be obtained,
如果没有其他安全的饮用水，