circa的音标？

born circa 150 BC生于约公元前150年The woman had been pecking at on Underwood typewriter circa 1950.这位妇女正敲击着一台一九五○年左右出厂的安德伍德牌打字机.Circa 1979, your program was judged heavily on whether or not it was menu - based.大约在1979年, 对程序的评价在...

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The story tells of a runaway slave girl in Louisiana, circa 1850.故事大约发生在1850年，讲的是路易斯安那州一个逃跑的年轻女奴。The author of this book was said to be born circa 1080 and die in 1130.传说该书作者约生于一零八零年,卒于一一叁零年.born circa 150 BC生于约公元前150年Au...

adj.向内生长，生进肉内的...

mesopexy的音标：mesopexy的英式发音音标为：[mi:səʊ'peksɪ]mesopexy的美式发音音标为：[misoʊ'peksɪ]...

v.摊还...

n.敌草隆（一种剧毒性除草剂）...

n.微型焊接...

In this book we also discuss nonlasing heterojunction diodes.本书也讨论了非激光型的异质结发光二极管.At this time , the field of semiconductor lasers is dominated by heterojunction devices.目前, 在半导体激光器领域中,异质结激光器已占居支配地位.His Ph . D . dissertat...

scar的一般过去时为：scarred...

毁损，磨灭，涂销...

“楼下”的反义词：楼上。...

“凶猛”的反义词：柔顺, 温和, 温顺。...

The disposable use asepsis injector consists mainly of coat, the piston rod etc parts, core.一次性使用无菌注射器主要由外套 、 活塞 、 芯杆等零配件组成.He welded the broken rod.他焊接一根断了的杆子.Ho ! Assyrian , the rod of my wrath, the instrument of my pu...

n.技巧( technique的名词复数 )，手法，技术，技能...

comb的一般过去时为：combed...

v.着褐色，使成淡黑( embrown的过去式和过去分词 )...

Owen was unlucky not to score on two occasions...欧文不幸两次都没有进球。Some people think it is unlucky to look at a new moon through glass.有些人认为透过玻璃看新月是不吉利的。Others were unlucky victims of falling debris.其他人都是不幸为坠落的瓦砾残片所伤。It's...