Antarafacial reaction
[化] 异面反应
🧩 词语组成解析
🗣️ 情景例句
Hello, Harry. It's nice to meet you.
你好 Harry 很高兴见到 。
I have a toothache.
我牙好痛。
He asked me if he could go steady with me?
他问，能不能继续和我约会。