I was a little breathless and my heartbeat was bumpy and fast...我有点儿喘不上气，心脏咚咚地快速跳动着。Experimenters have succeeded in controlling the rate and regularity of the heartbeat.实验者已经成功控制了心跳的速度和频率。Each heartbeat has two basic par...

adv.疲倦地，消沉地，厌倦地，不耐烦地...

fear的近义词有：alarm, fear, fright, horror, panic, terror, dread。下面这些名词均含"恐惧，惧怕，惊恐"的含义：alarm ：强调突然意识到有危险而产生的恐惧心理。fear ：普通用词，侧重指面临危险或灾祸时内心所引起的恐惧心情。fright ：通常指一阵突然的、令人震惊的短暂恐惧，有时含夸张意味。horror ：侧重指因看到令人讨厌或危险的东西或情景而引起的厌恶情绪、极度恐惧心情或战...

The people that she had in her classroom were beginning learners.她带的这班学生都是初学者。English spelling presents special difficulties for foreign learners.对外国学生来讲,英语拼写特别困难.I simply don't believe that spoken skills can be dri...

Blowing your nose too hard can cause earache.擤鼻涕太用力会造成耳痛。He complained of an earache...他主诉有耳痛。The disease can also cause a build up of pressure in the inner ear leading to severe earache.该疾病还会引起内耳的压力增加，从而导致剧烈的耳痛。He compl...

fearful的音标：fearful的英式发音音标为：['fɪəfl]fearful的美式发音音标为：['fɪrfl]...

wearisome的音标：wearisome的英式发音音标为：['wɪərisəm]wearisome的美式发音音标为：['wɪrisəm]...

near的一般过去时为：neared...

forbear的第三人称单数（三单）为：forbears...

adj.厌倦的...

warm-hearted的音标：warm-hearted的英式发音音标为：[wɔ:m 'hɑ:tɪd]warm-hearted的美式发音音标为：['wɔrm'hɑrtɪd]...

disappearing的音标：...

linearisation的音标：linearisation的英式发音音标为：[laɪnəraɪ'zeɪʃən]linearisation的美式发音音标为：[laɪnəraɪ'zeɪʃən]...

…岁（指年龄）...

earcap的音标：earcap的英式发音音标为：['ɪəkæp]earcap的美式发音音标为：['ɪrkæp]...

刨齿...

dreariness的音标：dreariness的英式发音音标为：['drɪərɪnəs]dreariness的美式发音音标为：['drɪərɪnəs]...

earsplitting的音标：earsplitting的英式发音音标为：['ɪəˌsplɪtɪŋ]earsplitting的美式发音音标为：['ɪrˌsplɪtɪŋ]...

n.酮硬脂酸...

blear的第三人称单数（三单）为：blears...

adj.泥土的，土质的，朴实的，粗俗的...

But let them take heart from this, it might have been worse.但让他们从这件事上受到鼓舞, 也许更糟.We should take heart from the encouraging stories.我们应从这些激励性的故事中振作起来....

She wore a string of pearls around her neck.她脖子上戴着一串珍珠。It is not easy to distinguish cultured pearls from genuine pearls.辨别真正的珍珠与养殖的珍珠不容易。Cast not your pearls before swine.明珠暗投。They include a silver tissue full - length ...

v.鼓励，使振作( hearten的过去式和过去分词 )...

coldhearted的音标：coldhearted的英式发音音标为：['kəʊldhɑ:tɪd]coldhearted的美式发音音标为：['koʊldhɑtɪd]...

To keep your bearings in a desert sandstorm is impossible.在沙漠的尘暴中要想保持方位感是不可能的.With the aid of a compass the traveler can find his bearings.藉助罗盘,旅行者可以找到自己所处的方位.A sightseeing tour of the city is included to help you get yo...

bear的现在进行时为：bearing...

v.撤除核武器...

liskeardite的音标：liskeardite的英式发音音标为：[lɪs'kɑ:dɪt]liskeardite的美式发音音标为：[lɪs'kɑdɪt]...

He was disheartened by their hostile reaction.他们的敌对反应让他打了退堂鼓。The feeble applause disheartened us.微弱的掌声叫我们泄气.He was beginning to feel very disheartened.他开始觉得非常灰心丧气....