詞語：back-busting
back-busting的解釋
back-bustingadj. 辛苦的
back-busting的意思
back-busting 辛苦的;back-busting toilsome 辛苦的;
back-busting的參考例句
1.It was back-busting and happy to breed husky, I would like to approve it by achievements. 哈士奇的繁育是辛苦而快樂的，我要用成績證明一切。
2.but, when we celebrate or grieve overlament our cumulative youth on birthday, how many people may think of it also mother's Passion. and how many people may say "thanks a lot , you are back-busting." 但是，當我們在生日這天，歡慶或哀悼我們不斷累計的青春歲月時，又有多少人會記起，相同的日子，也是母親的受難日。