静静地过
Mouthwash漱口水1.mouth wash2.mouthwash3.die Mundspuelung4.Garglin魔鬼漱口水1.Devil's mouthwash
白骨精6699
on the purpose多与of连用,表示有。。。。的目的,如I study English on the purpose of studying abroad。我学英语是为了出国留学。on purpose 是故意,刻意的意思,如He broke the glass on purpose.他故意打碎了玻璃。
优质英语培训问答知识库