“颗”怎么读？

他粗暴的外表下藏着一颗非常善良的心。His gruff exterior concealed one of the kindest hearts.他被一颗跳弹打伤了肩膀。He was wounded in the shoulder by a ricochet.牙医可能会决定拔掉那颗牙，以免反复发作。A dentist may decide to extract the tooth to prevent recurrent trouble...

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n.氟氢化器...

mesophytic的音标：...

adj.漩涡状的...

look to sb for sth的音标：...

He slighted my efforts.他看不起我所作的努力.He slighted no one.他不轻视任何人.They felt slighted by not being adequately consulted.没有充分征求他们的意见，这让他们感到被冷落了。The ancient Greeks slighted scientific experiments.古希腊人忽略了科学实验....

swelter的音标：swelter的英式发音音标为：['sweltə(r)]swelter的美式发音音标为：['swɛltɚ]...

Her host looked at her incredulously.她的男主人难以置信地看着她.The soldier looked incredulously at the feisty child...士兵难以置信地看着这个异常顽强的孩子。'He's gone!'Viv echoed incredulously.“ 他走了! ”维夫不愿相信地重复.The soldier looked incred...

using的音标：...

Such laws could protect the consumer from harmful or dangerous remedies.这样的法规可以保护消费者免受有害或者危险药品的威胁。Polyunsaturated oils are essential for health. Excess is harmful, however.多不饱和油对健康很重要。但是，食用过量就会有害。Whatever is hidden is ha...

tram的复数形式为：trams...

sheets的音标：sheets的英式发音音标为：[ʃi:ts]sheets的美式发音音标为：[ʃits]...

chemistries的音标：...

我再也不想碰那种麻烦事了。I don't want any more of that heavy stuff.他们不想改变现状。They have no wish for any change in the status quo.我不想让他感到被抛弃而不快乐。I don't want him to feel forsaken and unhappy....

昆虫和蠕虫都是无脊椎动物。Insects and worms are all invertebrates.在蚯蚓和许多其它无脊椎动物中, 这些排泄结构称为肾管.In the earthworm and many other invertebrates, these excretory structures are called nephridia.公园里的本地特有的脊椎动物和无脊椎动物也很多.Endemism of vertebrate...

“致”的英语可以翻译为：deliver，send，devote ，concentrate（以致）so...that（情趣； 兴致） interest，manner or style that engages attention or arouses interest（精密； 精细） fine，delicate，meticulous ...