mainstay的复数形式怎么写

n.支柱，柱石，骨干，中流砥柱，主要的依靠，主桅支索...

mainstay的音标：mainstay的英式发音音标为：['meɪnsteɪ]mainstay的美式发音音标为：['menˌste]...

For now, even Mammy, her mainstay, had gone back to Tara.因为现在连她的主要支柱嬷嬷也回塔拉去了.Agriculture is still the mainstay of the country’s economy.农业仍然是这个国家经济的主要支柱。He thinks he's a mainstay of the company, but he's really...

This principle of collective bargaining has been a mainstay in labor relations in this country.这一集体谈判原则已经成为该国劳动关系的重要基础。He thinks he's a mainstay of the company, but he's really rather small beer.他自以为是公司的台柱, 但事实...

n.& adj.七侧（的），七边（的）...

“叉头”的拼音为：chā tóu...

make的现在完成时为：made...

hematoxylin的音标：hematoxylin的英式发音音标为：[ˌhi:mə'tɒksɪlɪn]hematoxylin的美式发音音标为：[ˌhimə'tɒksəlɪn]...

Tom wasted no time in telling me why he had come.汤姆马上告诉了我他来的原因。Have an aim in life, or your energies will all be wasted.人生应该树立目标，否则你的精神会白白浪费。 ——R.Hydrocarbons ( HC ), like carbon monoxide, represent unburned and wasted f...

The film centres around the amorous adventures of its handsome hero, Mike Mather.这部电影的中心内容是英俊的男主角麦克·马瑟的情爱冒险.He made amorous advances to one of his students.他对他的一个学生作了性挑逗。Mary rejected Tony's amorous advances.玛丽拒绝了托尼...

She puts a piece of plastic tubing in her mouth and starts siphoning gas from a huge metal drum...她把一根塑料管放进嘴里，开始从一个巨大的金属桶里吸气。Nowadays we can use plastic instead of cash in many places buying things.如今在许多场所都可以用信用卡代替现金来购买物...

“翻身”的拼音为：fān shēn ...

n.开，克拉...

at sight的音标：at sight的英式发音音标为：[æt sait]at sight的美式发音音标为：[æt saɪt]...

inhospitable的音标：inhospitable的英式发音音标为：[ˌɪnhɒ'spɪtəbl]inhospitable的美式发音音标为：[ˌɪnhɑ'spɪtəbl]...

laparoenterostomy的音标：laparoenterostomy的英式发音音标为：[ləpərəʊntə'rɒstəmɪ]laparoenterostomy的美式发音音标为：[ləpəroʊntə'rɒstəmɪ]...

在阳光充足地带的一些州,对土地和水的争夺会很激烈.In the Sunbelt states competition for land and water will intensify.在90年代初期时,银行对土地投机肆意放贷.They lent with abandon for land speculation in the early 1990 s.那些建立于地理分区, 对土地和气候的不健康的兴趣.Those which are f...

echelons的音标：...

n.领域( realm的名词复数 )，范围，王国，国度...