Hn1
[化] 2,2'-二氯三乙胺
🗣️ 情景例句
I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.
我星期五会给你打电话，在你方便的时间重新安装我们的午餐约会。
Money makes the mare to go.
钱可通神。
It is well known that where the white man has invaded a primitive culture,
众所周知，凡是白人侵入原始文化的地方，