Alk
abbr. 碱性（alkaline）；碱（alkali）
🗣️ 情景例句
You are in great condition. I can't believe it!
你的身体太好啦。我简直不敢相信。
I got a dozen eggs.
我拿了一打鸡蛋。
What about this one?It's lovely dress.
这件怎么样？这是件漂亮的衣服，