Welkin
[ ['welkin] ]
出国 Abroad
n. 苍穹, 天空
✅ 同义词
🗣️ 情景例句
If I have time, I enjoy camping in the wild with my friends.
若时间许可，我爱和朋友到野外露营。
He keeps on studying ecology.
他不断攻读生态学。
OK. Please sit down over there.
好，请坐吧！