The sheer futility of it all exasperates her.它毫无用处，这让她很生气。That child exasperates me.那孩子真让我生气....

adj.永久的，不断的，无期限的，四季开花的...

hyperthymic的音标：hyperthymic的英式发音音标为：[haɪpə'θɪmɪk]hyperthymic的美式发音音标为：[haɪpə'θɪmɪk]...

Gymnosperm A general term for any seed plant except the angiosperms, characterized by bearing naked seeds.裸子植物:被子植物以外的种子植物统称裸子植物, 以种子裸露为特征....

compere的一般过去时为：compered...

The salesperson greeted me with a warm hello.售货员热情地和我打招呼。I'm not influenced by a pushy salesperson.我不受促销员的影响.Carol Garcia is a salesperson.卡罗尔,加西亚是一名售货员....

He became superintendent of the bank's East African branches...他成了该银行东非分行的行长。Under Scott, Carnegie learned all about the railroad industry and later became a superintendent himself.为史考特工作时, 卡内基学到了所有与铁路工业有关的知识并于稍后成为督...

chaperon的第三人称单数（三单）为：chaperons...

beeper的音标：beeper的英式发音音标为：['bi:pə(r)]beeper的美式发音音标为：['bipɚ]...

peroxide的复数形式为：peroxides...

超碱性...

even-tempered的音标：even-tempered的英式发音音标为：[ˌi:vntempəd]even-tempered的美式发音音标为：[ ˌivən'tɛmpɚd]...

impermeability的音标：impermeability的英式发音音标为：[ɪmpɜ:mjəbɪ'lɪtɪ]impermeability的美式发音音标为：[ɪmpɜmjəbɪ'lɪtɪ]...

jasperite的音标：jasperite的英式发音音标为：['dʒæspəraɪt]jasperite的美式发音音标为：['dʒæspəraɪt]...

Snipers and irregulars fell on the hapless patrol.狙击兵和非正规军袭击了巡逻队.For war reporters, dodging snipers' bullets is all in a day's work...对于战地记者来说，躲避狙击手的子弹是家常便饭。It is commonplace for snipers to open fire on aid con...

血滤泡素过多...

The motivation of sperm donors varies.捐精者的动机各不相同.Squid beaks are often found in the stomachs of sperm whales.经常能在抹香鲸的胃里发现鱿鱼的嘴.The length of a sperm whale's tooth is 20 cm.长度的一抹香鲸的牙齿是20厘米....

Copernican的音标：Copernican的英式发音音标为：[kəu'pə:nikən]Copernican的美式发音音标为：[ko'pɚnɪkən, kə-]...

perch的复数形式为：perches...

n.叩击者，敲门者，说唱艺人...

The law has become inoperative.该法律己无效.This rule is inoperative until further notice.此规则何时生效待通知.Of course , Harrison's analysis was inoperative.哈里森的分析显然是站不住脚的....

n.微安培...

adv.熟练地，巧妙地...

精神兴奋过度...

peruse的现在完成时为：perused...

蠕动迟缓...

I emptied the sweet wrappers from the ashtray.我把烟灰缸里的糖纸倒掉。The grain store processed flour wrappers for Chinese dumplings.这家粮店把面粉加工成面皮供包饺子用.They package their goods in attractive wrappers.他们把货物包在好看的包装袋里....

I don't know why he would call something like that, especially with a flopper.我不知道他为什么会那样吹, 尤其是这一声哨响起到扭转局势的作用....

Psychotherapists often take a perverse delight in criticizing other psychotherapists.精神治疗师们经常幸灾乐祸地批评自己的同行。In some perverse way the ill-matched partners do actually need each other.奇怪的是，那些不相配的伴侣实际上却彼此需要。It's perverse...

n.欺骗，诈欺...