Acid catalysed
[建] 酸催的, 酸所催化的, 酸性催化的
🧩 词语组成解析
v. 催化, 促成( catalyse的过去分词 )
🗣️ 情景例句
We will also need a letter of recommendation.
我们还要求一封推荐函。
May I ask you for a dance?
可以请你跳支舞吗？
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因为土壤下面有一层坚硬的岩石，他们的营救工作仅用几个小时就可以完成了。