staple的现在完成时怎么拼写？

staple的一般过去时为：stapled...

staple的复数形式为：staples...

staple的第三人称单数（三单）为：staples...

staple的现在进行时为：stapling...

n.主要产品，钉书钉，U 形钉，主题，主要部份，主食vt.用钉书钉钉住adj.最基本的，最重要的...

It is well known that bamboo shoots are a panda's staple diet.竹笋是熊猫的主要食物，这是人所共知的。Rice is the staple food of more than half the world's population.稻米是全世界一半以上人口的主食。The staple crop is rice.主要农作物为水稻。...

Rice is the staple food of more than half the world's population...稻米是全世界一半以上人口的主食。Rice is the staple food of more than half the world's population...稻米是全世界一半以上人口的主食。The Chinese also eat a type of pasta as par...

staple的音标：staple的英式发音音标为：['steɪpl]staple的美式发音音标为：['stepəl]...

bimastoid的音标：bimastoid的英式发音音标为：[bɪ'mɑ:stɔɪd]bimastoid的美式发音音标为：[bɪ'mɑstɔɪd]...

apiezon的音标：...

abbr.exclusive provider organization 独家供应者组织...

关节充气造影术...

meter的一般过去时为：metered...

multiple的音标：multiple的英式发音音标为：['mʌltɪpl]multiple的美式发音音标为：['mʌltɪpl]...

我在中学年刊中寻找怀曼的照片。I looked for Wyman'spicture in my high-school annual.我在中学年刊中寻找怀曼的照片。I looked for Wyman's picture in my high-school annual.别忘记找他们要年刊, 也别提电视节目, 好 吗 ?Don't forget to plug the annual, and don�...

“环状”的英语可以翻译为：cyclic annular，ringlike，annularity，circularity，ring ...

中胆色烷...

“刮除”的英语可以翻译为：strike off ...

脑膜炎球菌病...

那屋子里一片漆黑,沉寂得像座坟墓.The house was dark and silent as the grave.机场像座鬼城, 候机大楼空空荡荡,寂静得可怕.The airport was like a ghost town, the terminal was empty and eerily silent.这颗松树长得像座宝塔,真有意思.It's very interesting to see the pine tr...

I lathered my face and started to shave.我往脸上涂了皂沫，然后开始刮胡子。He's all lathered up about something.他为某事而兴奋得不得了.He lathered his chin before shaving.他剃须前在下巴上涂上皂沫....

“犀鸟科”的英语可以翻译为：hornbill ...

Euascomycetales的音标：...