They painted the underside of their planes with a black varnish.他们在飞机的底部涂上了一层黑漆.A roll of fat jiggled on the underside of her arm.她胳膊下侧有一层肥肉一颤一颤的。Clusters of tiny insects called aphides were to be found on the underside ...

There was a whine of hydraulics as the undercarriage locked into position.随着液压系统嘎吱一声响，起落架进入了锁定位置。The undercarriage on light aircraft does not always retract in flight.轻型飞机飞行时起落架不一定缩回.A kind of cutter undercarriage mechan...

His theory was inapplicable to many underdeveloped economies.他的理论对很多欠发达经济体都不适用。The prints were underdeveloped.这些照片显影不足.We must make benefits of our scientific advances for the improvement and growth of underdeveloped are...

v.位于或存在于（某物）之下（ underlie的过去式 ），构成…的基础（或起因），引起n.衬垫物...

v.犯错误( blunder的过去式和过去分词 )，踉踉跄跄地走...

n.误解( misunderstanding的名词复数 )，意见不一，不和，争执...

underfoot的音标：underfoot的英式发音音标为：[ˌʌndə'fʊt]underfoot的美式发音音标为：[ˌʌndər'fʊt]...

adj.未充分利用的...

A roll of fat jiggled on the underside of her arm.她胳膊下侧有一层肥肉一颤一颤的。They painted the underside of their planes with a black varnish.他们在飞机的底部涂上了一层黑漆.The underside of the rock was covered with seaweed.岩石的下面布满了海草....

underwrite的音标：underwrite的英式发音音标为：[ˌʌndə'raɪt]underwrite的美式发音音标为：[ˌʌndər'raɪt]...

v.（常指在水中）挣扎( flounder的过去式和过去分词 )，挣扎，漫无目标...

vt.误会，误解，曲解...

v.打雷( thunder的过去式和过去分词 )，发出隆隆声，轰隆隆地快速移动，使快速移动...

在炮火攻击下，受到攻击...

The store is underhanded in the Christmas season.该商店在圣诞节期间缺少人手.A special news program exposed underhanded auto repair shops that are ripping off senior citizens.一个特别新闻节目揭露了一家敲榨老年人的卑鄙的汽车维修店。He played an underhanded trick ...

underscores的音标：...

undermines的音标：...

undercharge的现在完成时为：undercharged...

She always identifies with the underdog.她总是同情受害者." But often the underdog gets more sympathy from the bystanders. "“ 可是,战败者常常得到旁人更大的同情—— ”The underdog team scored two surprise goals.处于劣势的一队出人意料地进两球....

understudy的音标：understudy的英式发音音标为：['ʌndəstʌdi]understudy的美式发音音标为：['ʌndərstʌdi]...

undertake的第三人称单数（三单）为：undertakes...

understanding的音标：understanding的英式发音音标为：[ˌʌndə'stændɪŋ]understanding的美式发音音标为：[ˌʌndər'stændɪŋ]...

underwrites的音标：...

misunderstand的一般过去时为：misunderstood...

If ( one was ) overwhelmed by passion, it could lead to serious blunders.当感情完全淹没理智时, 就可能铸成大错.The boy made many blunders as he stumbled through his recitation.这个男孩在讷讷的背书中出了很多差错.His constant blunders made him the laughing ...

v.在某物下挖洞或挖通道( undermine的第三人称单数 )，侵蚀…的基础，暗中破坏，逐渐削弱...

undervalue的现在完成时为：undervalued...

blunder的近义词/同义词有：stumble, mistake, faux, flounder, lapse, pas, error, butcher, fumble, mistake, flounder, haste, misadventure, stumble。n.blunder的近义词（错误）：stumble, mistake, faux, flounder, lapse, pas, error。blunder的近义词（其他释...

undercoat的音标：undercoat的英式发音音标为：['ʌndəkəʊt]undercoat的美式发音音标为：['ʌndərkoʊt]...

undercharge的第三人称单数（三单）为：undercharges...