Chlorak
三氯羟乙基膦酸二甲酯
🗣️ 情景例句
Yes, I took part in.
有，我参加了。
B.S. our leader invented the word?
“胡说八道”这个词是咱们领导创造的吧？
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。