tough中文解释
adj,艰苦的,困难的;坚强的,不屈不挠的;坚韧的,牢固的;强壮的,结实的 adj,艰苦的,困难的;坚强的,不屈不挠的;坚韧的,牢固的;强壮的,结实的的英语怎么说
tough例句It was a tough race..比赛打得很艰难。
tough英语解释困难的adjadj
tough短语和解释tough guy[美口]硬汉
tough真题真题例句...deciding what to do upon graduation can be a tough decision to say the least...CET42016.12写作题