“刻苦”造句

该管弦乐队一直在刻苦排练演奏霍尔斯特和斯特拉文斯基的作品。
The orchestra's been swotting up their Holst and Stravinsky.

要想精通英语就必须刻苦努力.
To gain a complete mastery of English, one must study very hard.

确保成功的惟一途径是刻苦努力.
The only ladder to assure success is to work hard.

• #刻苦