她穿着羊毛宽松裤和涡旋花纹宽袍。She was wearing wool slacks and a paisley smock.摘要天气图上有许多种涡旋型式。There are many vortex patterns on synoptic maps.设计旋风除尘器的主要目的在于造成涡旋运动.The pricipal objective in designing cyclones is to create a vortex....
Electrons can jiggle and wiggle in a more energetic manner.原子能以更有力的方式旋转与振动.Better get a wiggle on or we'll be late.最好快一点,不然我们要迟到了.He has gone wiggle - waggle and cannot be persuaded to categorical.他犹豫不决,无法劝他持明确的态度.W...
义齿各部位出现铸造缺陷机率:卡环小连接体处较高, 下颌高于上颌.The incidence of casting defect is higher in the clasp and minor connecter, mandibular than maxillary.它们被分成两个或三个明显的体部, 并连接体节的附肢.They have segmented with two or three distinct parts, and jo...
She was barely sixteen, and was in the graduating class of the Omaha High School.在俄马哈中学上毕业班时,她仅仅十六岁.Diplomas were conferred on members of the graduating class.给毕业班的学生颁发了毕业文凭.The job prospects for those graduating in engi...
avuncular affection似叔伯之爱He adopt an avuncular tone of voice when give advice to junior colleagues.他用长辈的口气劝告年轻的同事.He was now playing the role of disinterested host and avuncular mentor.他现在正扮演着慷慨的主人和伯父似的指导人的角色.He began to ...
The Chief Constable's clipped tones crackled over the telephone line.电话线那头噼里啪啦地传来警察局长短促的声音。It was unbelievably dramatic as lightning crackled all round the van.闪电在货车周围炸开时，情景异常壮观。Suddenly a bolt of lightning crackled...