The emulsion acrylic glueing agent SL 407 was prepared with polymerization process of pre-emulsifying and whole dropping.
采用预乳化全部滴加的聚合工艺,制备乳液型丙烯酸酯类水性台板胶.
I do not like to see children glueing their eyes to the television set for hours.
我不喜欢见到孩子们一连几个小时目不转睛地看电视.
简答网 · 高考英语
简答网 · 中考英语
简答网 · 初中英语作文