Allium cepa
玉葱\\n洋葱
🧩 词语组成解析
[机] 葱属
[化] 耦合电子对近似
🗣️ 情景例句
Sure. Where are you going?
当然。您要去哪里？
He was lucky to have a good home in which to grow up.
他幸运地生长在良好的家庭里。
I had a seat beside the window.
我的座位在窗口旁