The application characteristics of reactive microgel in pigment printing binders has been studied.所合成的微凝胶可提高织物印花黏合剂触变性、流平性、膜的机械性能、牢度.Propellant binders based on these materials have excellent mechanical properties and go...
for a brief sojourn短暂的逗留He must sojourn in villages and hamlets.他应该在乡村小住数日.It would be cruel to begrudge your sojourn among flowers and fields.如果嫉妒你逗留在鲜花与田野之间,那将是太不近人情的.I am already feeling better for my sojourn here; it...
Jim expression nods dully, next dodder along ground went kitchen.吉姆神色呆滞地点了点头, 然后跌跌撞撞地去了厨房.A few bays after her operation, she could only dodder along.他术后几天内只能蹒跚而行.After the accident, the driver could only dodder along.事故...