词汇“原口”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	原口
释义	原口原口[yuán kǒu]1.■stomodaeum; {生} primary mouth 常用词组1.■原口部 protostomia;2.■原口动物 proterostomia;3.■原口囊胚 stomoblastula
随便看	counteroffer counter-offer counter offers counteropening counterorder counter "O"reset counter-out counterpane counter-parry counterpart counterpart contribution counterpart expenditure counterpart fund counterpart staff counterpart support counter-party counter-performance counter-pilaster counter pinning counterpiston counterplan counter-plate counter play counterplea counterplead

国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条，基本涵盖了全部常用单词及词组的翻译及用法，是外语学习的有利工具。