postage stamp什么意思

postage stamp的音标：postage stamp的英式发音音标为：['pəustidʒ stæmp]postage stamp的美式发音音标为：['postɪdʒ stæmp]...

postage stamp的复数形式为：postage stamps...

A chip is a piece of silicon about the size of a postage stamp.芯片就是一枚邮票大小的硅片。A fifty cent postage stamp was put on the heavy letter.那封超重的信上贴了一张五十美分的邮票.Allan licked the postage stamp and stuck it on the envelope.阿伦舔了舔邮票,把...

将聚酯, 聚已酸乙稀酯从反应器中拿出来.The polyester , polythylene adipate, was removed from the reactor.那些催化剂用于小型管式反应器.Those catalysts are used in small tubular reactors.可用一组间歇式生物反应器.A series of batch biological reactors are used....

圣经中经常提及星占术.Astrology is mentioned all throughout the Bible.阿什利: 我不迷信, 但它是真的. 我的意思是说运气不好. 丹, 我的星占图 怎么样 ?Ashley: I'm not superstitious, but it's true. I mean, it's bad luck. Dane, how's my scope?星占学是研究行...

...our advanced state of civilisation.我们高度发达的文明...Byzantine civilisation...拜占庭文明This opera is one of the cultural totems of Western civilisation.这部歌剧是西方文明的文化标志物之一。Warnings that curiosity can be destructive stretch back t...

可以将二氧化碳液化，以便和其他成分分开。You can liquefy the carbon dioxide to separate it from the other constituents.问题是沙质土壤的液化作用.The problem was one of liquefaction of the sandy soil.由液化空气所取得的氧其纯度通常约为99.5%.Oxygen obtained from liquefied a...

metramine的音标：metramine的英式发音音标为：['mɪtræmaɪn]metramine的美式发音音标为：['mɪtræmaɪn]...

“惊慌”的英语可以翻译为：alarmed，scared，panic-stricken，alarm，alarum ...

小口鲑科...

“井栏”的拼音为：jǐng lán...

abolishment的反义词有：establishment。n.abolishment的反义词（废止）：establishment。...

marver的音标：marver的英式发音音标为：['mɑ:və]marver的美式发音音标为：['mɑvə]...

很久以前，从前，悠远，早，早已...

curiosity的复数形式为：curiosities...

abdominal的音标：abdominal的英式发音音标为：[æb'dɒmɪnl]abdominal的美式发音音标为：[æb'dɑmɪnl]...

Menelaus forgave her and brought her back to Sparta.曼纽拉斯原谅了她并把她带回斯巴达.Be afraid! Sparta will burn to the ground!“颤抖吧! 斯巴达将被烧做白地! ”波斯信使如是说.You speak as if all Sparta conspires against you.你说得好像整个斯巴达在共谋对抗你.Athens and Sparta...

n.彩旗，（做彩旗用的）布，（婴儿的）睡袋，鹀v.顶撞，推，打( bunt的现在分词 )...