He picked up sticks to make a fire.他拾些小树枝来生火.The campers went foraging for wood to make a fire.露营者去搜寻柴木点火.After arriving home, she began to make a fire and prepare supper.到家以后, 她开始生炉子,准备晚饭....
What'simpressed me has been his considerable firmness of purpose.令我印象深刻的是他对目标的坚定不移。The purpose of the visit was to navigate into an ice-filled fiord.这次出行是为了能驶入冰雪覆盖的峡湾。The company has recently moved into a new purpos...
溶源性细胞与敏感细胞还有两点重要区别.Lysogenic cells differ from sensitive cell in two other important respects.溶源性是噬菌体和寄生染色体之间的半永久联合.Lysogeny is a semi - permanent association between the phage and host chromosomes....
He is a morose, work-shy layabout.他是个整天垂头丧气、游手好闲的人。She just sat there looking morose.她就那样阴郁地坐在那儿。She was morose, pale, and reticent.她面色苍白、忧郁孤僻，并且沉默寡言。...
他让我整理并投递邮件。He'd left me to pack up the mail and post it off.若无法投递，请退还寄信人。If undelivered, please return to sender.寄快速投递你得付额外费用.You have to pay a premium for express delivery....