Analytical reagentar
[化] 分析纯; 分析纯二级品
🧩 词语组成解析
🗣️ 情景例句
Of course.
当然。
I would like to go to the employment agency for a job.
我要去职业介绍所找一份工作。
The cry had certainly come form one of the chimneys, but as there were so many of them, the fire fighters could not be certain which one it was.
喊叫声肯定是从烟囱里传出来的，然而，因为烟囱太多，消防队员无法确定到底是哪一个。