be on vacation[翻译】
be on vacation[翻译】
on vacation(翻译)
go on vacation 与be on vacation辨析
问 be on vacation go on vacation do for vacation take a vacat
以be on(a)vacation造句
Julia____(be) on vacation next week.
go on a vacation和be on a vacation的区别,
on vacation
be on holiday 翻译
翻译 be hard on
for vacation和on vacation
翻译"你哥哥现在在哪儿度假呢?(on a vacation)