- 近义词
- 反义词
- 徒劳无益flog a dead horse;be a fool for one's pains;be merely wasting one's energy;carry coals to Newcastle;shoe the goose ;
- 火中取栗pull chestnuts out of the fire -- gain profit in risk;be a cat's paw ;
- 舍己为人sacrifice oneself to protect others;rise above self;risk one's life for another;sacrifice oneself for [on behalf of] others ;
- 为渊驱鱼drive the fish into deep waters;drive one's friends to the side of the enemy ;
- 依人篱下to be dependent on somebody for a living;
- 今日热词
- 热门搜索
- healthy adj.健康的;健全的;大量的;有益于健康的;
- pillow n.枕头;v.枕着;
- tutor n.家庭教师;导师;教师;助教;课本;v.任课;当教师;指导;
- Canada n.加拿大;
- congratulate vt. 向（某人）道贺;祝贺;（为成就或成功）感到高兴;
- acute adj.尖的，锐的;敏锐的，敏感的;严重的，剧烈的;[医]急性的;
- fragrant adj.芳香的，香的;愉快的;喷香;芳菲;
- within prep.在…之内/里;在…心中（有某种情感）;看/听得见，够得着;adv.在里面，在内部;
- what pron./det.什么;多么，真，太;…的事物（或人）;…的事物;不是吗，是不是;无论什么;和…一样多，就像…一样;凡是…的事物;<古>[疑问代词]谁;…那样的事物（或人）conj.<方>到…程度，尽…那样多
- phone n.电话;听筒;（发声或使用声音的）工具;说某种语言的;vt.& vi.打电话（给某人）;
- accustom vt.使习惯;
- astronomer n.天文学家;
