“声波”的拼音？

他用微型声波发射器开启了门。He activated the door with the miniature sonic transmitter.这个声音的声波如图B所示。The sound waves of the voice could be diagramed as in B.声波在真空里不能传播.Sound waves will not travel through a vacuum....

“声波”的英语可以翻译为：sonic wave，sound wave，acoustic wave，elastic wave ...

n.帕特丽夏(f.)...

它可能最终会使这个聒噪的知识分子小圈子安静下来。It might, at last, silence the small but noisy intellectual clique.孩子们聒噪不休,吵着要吃冰淇淋.The children clamoured for ice - cream.然而,如果你停下了脚步, 她就会拿出那些小册子聒噪起来.If you do stop, she takes out her tracts and b...

frolic的现在完成时为：frolicked...

demoralize的一般过去时为：demoralized...

扎达尔（南斯拉夫西部港市）（旧称扎拉）...

n.少女...

享有权力地位...

n.分成小方格以便复制的图形，显微镜的计数线，格子线，标线...

metalinguistics的音标：metalinguistics的英式发音音标为：['metəlɪŋɡwɪstɪks]metalinguistics的美式发音音标为：['metəlɪŋɡwɪstɪks]...

certify的音标：certify的英式发音音标为：['sɜ:tɪfaɪ]certify的美式发音音标为：['sɜrtɪfaɪ]...

coconut的复数形式为：coconuts...

水中的一点点酸就会杀死鱼卵和小鱼.Fish eggs and young fish are killed by even a little acid in the water.鱼卵在马拉松运动员衣服上做 什么 ?What are fish eggs doing on a marathon runner's shirt?鱼卵比它们长成后的鱼致密250倍.Roe are 250 times more compact than th...

n.行贿，[法]贿赂...

blackplate的音标：blackplate的英式发音音标为：[b'lækpleɪt]blackplate的美式发音音标为：[b'lækpleɪt]...

“早晨”的英语可以翻译为：(early) morning，matinal，morn，morningtide ...