“封皮”怎么读

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这包裹的封皮扯不开.The cover of the parcel won't tear.我廉价买下了它,因为它的封皮坏了.I got it cheaply as its cover was torn.赫伯尔特用铅笔在一本书的封皮里边写了些什么.Herbert had been writing with his pencil in the cover of a book....

“口”的拼音为：kǒu...

chink的一般过去时为：chinked...

“化石的”的英语可以翻译为：fossil ...

catalin的音标：catalin的英式发音音标为：['kætəlɪn]catalin的美式发音音标为：['kætəlɪn]...

penetrate的第三人称单数（三单）为：penetrates...

Bournemouth的音标：...

“顶升”的英语可以翻译为：jacking ...

swerving的音标：swerving的英式发音音标为：['swɜ:vɪŋ]swerving的美式发音音标为：['swɜvɪŋ]...

n.多尿，利尿...

“收货”的反义词：发货。...

n.酒石酸铋盐（类）...

antifilarial的音标：antifilarial的英式发音音标为：[æntə'fɪlrjəl]antifilarial的美式发音音标为：[æntə'fɪlrjəl]...

“白内障”的拼音为：bái nèi zhàng...

微端丝...

Keep good apples in perforated polythene bags.把好苹果放在有孔的聚乙烯袋中保存。The ulcer has perforated.溃疡已穿孔.Sheets of postage stamps are perforated.一张张的邮票都打过接缝孔....