Copper(ii) hydroxide
[化] 氢氧化铜
🧩 词语组成解析
n. 氢氧化物\\n[化] 氢氧化物
🗣️ 情景例句
Well, we do too, Ellen.
嗯， 我们也需要，Ellen。
I ask him to tell me everything he did.
我要求他告诉我，他所做的每件事情。
who produced it with a flourish and pointed out a microscopic 'o' beside the time of the arrival of the train at his station;
站长拿着时刻表一挥手，指着那趟列车到站时刻旁边一个很小的圆圈标记。