holer的音标？

n.挖洞者...

It is impossible to a satisfactory explanation for a pot - holer's motives.要想对洞穴探险者的动机作出满意的解释是不可能的....

“可兑换”的英语可以翻译为：convertible，exchangeable，convertibility ...

He cut the sugarcane into several pieces.他把甘蔗截成几节.The sugared vinegar is refined from the sugarcane and pine.加糖的醋是从甘蔗和松木中精炼出来的。Mosaic is one of the most widely distributed sugarcane diseases.花叶病是分布最广泛的甘蔗病害之一.the country ...

sluice的一般过去时为：sluiced...

他在距离那座粉红色的大别墅约80到100码的地方等候着。He waited some 80 to 100 yards from the big pink villa.他愿意借出在费拉角的小别墅。He had offered the loan of his small villa at Cap Ferrat.这座消夏别墅关了整整一年。The summer house had been closed up all year....

portraying的音标：...

星期五...

“损伤”的反义词：保护。...

纤维黏液瘤...

bitter的现在完成时为：bittered...

Biological systems have been doing this for billions of years...生物系统亿万年来一直都是这样。Billions of pounds are riding on the outcome of the election.几十亿英镑都取决于这次选举的结果。Israel accepted billions of dollars in war reparations.以色列得到了几十...

“船首饰”的英语可以翻译为：fiddlehead，figurehead ...

n.内部符号，输入符号...

crack的第三人称单数（三单）为：cracks...

The result of this shearing force is to push the endoplasm forward.这种剪切力作用的结果是推动内质向前.There were lysosomes and endoplasmic reticulum in endoplasm , but it lacked Golgi body and mitochondria.虫体有溶酶体与内质网, 缺乏高尔基体和线粒体....

n.恶习，不道德行为，（肉体的）缺陷，疾病，（文体等的）缺点，瑕疵prep.代替，取代adj.副的，代替的vt.用老虎钳夹紧，钳制...