carelessly throwing a lighted cigarette in the litter bin随意把未灭的香烟扔进垃圾桶He emptied several bags of rice into a bin.他把几袋米倒进大箱里.He threw the empty bottles in the bin.他把空瓶子扔进垃圾箱。Do you need to keep these letters or shall we b...
He decided to bin his paintings.他决定把他的画扔掉。Do you need to keep these letters or shall we bin them?你需要保存这些信件吗，还是干脆把它们扔掉？He emptied several bags of rice into a bin.他把几袋米倒进大箱里....
电机出故障了.There is something wrong with the motor.转盘由一根传动带与电机相连。The turning disc is connected by a drive belt to an electric motor.离心机不通过调速箱直接与电机驱动装置相连.Centrifugal machines are connected to the motor drive directly instead ...
I'm not a very good mathematician.我不太擅长计算。A mathematician or a wit would give you the wrong answer.数学家或才子会给你错误的答案.This untutored mathematician had an obsession with numbers.这位非科班出身的数学家对数字特别痴迷。...
Standard Two: The information literate student accesses needed information effectively and efficiently.标准 二: 有信息素养的学生可以有效地获得需要的信息.Conclusion Congenital ptosis can be effectively treated by maximum shortening of upper eye...
The restoration took almost 4,000 man-hours over four years.修复工作历时4年，耗费近4,000工时。His visit is expected to lead to the restoration of diplomatic relations.人们期待他的出访会恢复外交关系。He urged the restoration of hanging and flogging.他敦...
他送给女友一枚镶着蓝宝石的订婚戒指。He gave his girlfriend a sapphire engagement ring.现在让我们考虑象钻石和蓝宝石这样的晶体.Now let us consider crystals such as diamond or sapphire.现在让我们考虑象金刚石和蓝宝石这样的晶体.Now let us consider crystals such as diamond or sopphi...