【单选题】We are receipt of your letter of June 15, 2018.
【简答题】摄影技术发明年是 年,摄影的诞生日是 ;世界电影的诞生日是 ;世界电视事业的诞生日是 。
【单选题】We are in receipt of your letter dated Jan 8, ____ we are pleased to learn that you want to order 100 tons of the subject goods.
【单选题】关于肝性脑病患者饮食护理的叙述,正确的是
【判断题】当过盈量及配合尺寸较小时,一般采用在常温下压入配合法装配。
【单选题】We are receipt of your letter of June 3, 2019.
【单选题】关于肝性脑病患者饮食护理的叙述,正确的是
【简答题】We are in receipt of an instant reply.
【单选题】关于肝性脑病患者饮食护理的叙述,正确的是