Stomates
气孔
🗣️ 情景例句
Do you live on or off campus?
你住在校内还是校外？
Everything is good when new, but friend when old.
东西新的好，朋友老的好。
It immediately ran away when she saw it, and experts confirmed that a puma will not attack a human being unless it is cornered.
她刚看见它，它就立刻逃走了。专家证实，美洲狮非被逼得走投无路，是决不会伤人的。