Dichloroacetic acid
[化] 二氯乙酸; 二氯醋酸
🧩 词语组成解析
🗣️ 情景例句
Hi, what can I do for you?
嗨，你好。我能为你做些什么？
I saw him last Monday.
我上个星期一看到他。
If we buy the smaller one, the IBM PC386, we might have to change it in a few years' time for a bigger one.
如果我们买一台较小的IBM386的话，过几年可能就得换一台较大的机子。