Normal solution
[医] 当量溶液
🧩 词语组成解析
🗣️ 情景例句
That's very nice of you. Where did you get it? It's not a print.
真细心！你从哪儿弄来的？这还不是复制的呢！
Could you drop me off at the airport?
你能载我到机场吗？
I was having dinner at a restaurant when Tony Steele came in.
我正在一家饭馆吃饭，托尼。斯蒂尔走了进来。