用功的学生在这门功课上偶尔也不及格.Diligent students occasionally fail this subject.他是个用功的但不是很聪明的孩子。He's a hardworking but not very intelligent boy.我们对那些默默无闻地刻苦用功的人脱帽表示敬意.We take off our hats to those who are quietly working hard....
He took a vow of chastity and celibacy.他发下守贞禁欲的誓言。People in some religious orders take a vow of celibacy.有些宗教修会的人发誓不结婚.The concept of celibacy carries connotations of asceticism and religious fervor.修道者的独身观念含有禁欲与宗教热情之意....
确定的订单常称作订货单.A firm order is often called an indent.兹附上本公司编号100号的订货单,订购100台电视机.We enclosed our order sheet No.100 for 100 sets of TV.我们相信能收到您的订货单.We trust to be favour with your valued order....