Chloracetyl halide
[建] 氯乙酰卤
🧩 词语组成解析
[化] 氯乙酰; 氯乙酰基\\n[医] 氯乙酰基
n. 卤化物\\na. 卤化物的
🗣️ 情景例句
But please call first.
不过，请你先打电话。
How are you doing these days?
这些日子你怎么样？
and at the most critical juncture we took turns in watching that point.
在最紧急的时刻，我们轮流监视那段河流的险情。