caving是什么意思？

He had always wanted to go caving .他过去一直想探索洞穴。With the roof caving in, there were an increasing number of desertions.由于大势已去, 逃兵的人数日益增多.The positively charged AlCl _ 2 - MMH - bentonite mud system possesses more powerful ...

caving的音标：caving的英式发音音标为：['keɪvɪŋ]caving的美式发音音标为：[]...

holotape的音标：holotape的英式发音音标为：['hɒləʊteɪp]holotape的美式发音音标为：['hɒloʊteɪp]...

Wheat stalk of straw of branny , straw, beans, wood chip, corn.麦糠、稻草 、 豆秸 、 木屑 、 玉米秆....

lacking的音标：lacking的英式发音音标为：['lækɪŋ]lacking的美式发音音标为：[]...

diversify的现在完成时为：diversified...

...the United Nations and its affiliated organisations.联合国及其附属机构He will remain affiliated with the firm as a special associate director.他将作为特别副经理继续为该公司工作。There are 73 unions affiliated to the Trades Union Congress.共有73家工...

crucial的音标：crucial的英式发音音标为：['kru:ʃl]crucial的美式发音音标为：['kruʃəl]...

free的近义词/同义词有：without, gratis, untaxed, charge, complimentary, unfastened, untied, loose, independent, at, unrestrained, liberty, open, release, rescue, discharge, ransom, acquit, emancipate, deliver, clear, reprieve, di...

Bales of rubber were being weighed at a godown.当时大包的橡胶正在货栈被称重.He is checking the godown entry of the finished products.他正在查阅产成品的入库单.I heard that some tours actually godown into the canyon.我听说有的旅游团真正下到峡谷里去了....

microbiofacies的音标：microbiofacies的英式发音音标为：['maɪkrəʊbɪəfəʃɪz]microbiofacies的美式发音音标为：['maɪkroʊbɪrfəʃɪz]...

“勇敢”的近义词/同义词：大胆, 果敢, 英勇, 无畏。...

HARTUNG GUSTAV ZENTRALHEIZUNGEN GMBH offers information to Gas firing in addition to Central heating installation.hartungGUSTAVZENTRALHEIZUNGENGMBH是一家现代化的、靠的产品供应商,这家供应商从事煤气燃烧室、气供暖,暖气设备的制造、售. 请您访问我们的主页,垂询当前的信息和服务.As a res...

symbol的现在完成时为：symbolled...

impact的现在完成时为：impacted...

gears的音标：...

n.一缕( wisp的名词复数 )，一绺，一小捆，（烟、蒸汽的）一缕...