7th 第七 Today is the seventh (of May). 今天是五月七日。 the seventh century BC 公元前七世纪 It's her seventh birthday. 这是她7岁生日 My office is on the seventh floor. 我的办公室在七楼。 It's the seventh time that I've been to America. 这是我第七次去美国。 The artist had just sold another painting, her seventh. 这位艺术家刚刚卖了另一幅画,她的第七幅。 the world’s seventh-largest oil exporter 世界第七大石油出口国 He finished seventh in the race. 他在比赛中获得第七名。 Edward VII (= Edward the Seventh) 爱德华七世
Idioms
in seventh heaven
extremely happy Topics Feelingsc2身处七重天;极乐;极为幸福