Stomates
气孔
🗣️ 情景例句
China is implementing a family planning policy.
中了在实施计划生育政策。
I'm sorry, but I didn't understand your question. Could you please restate it?
对不起，你的问题我没有理解，请你再说一遍好吗？
He has an old head on young shoulders.
他年轻又有见识。