hypercholesterolemia的音标：hypercholesterolemia的英式发音音标为：[haɪpə(:)kəlestərəʊ'li:mjə]hypercholesterolemia的美式发音音标为：[ˌhaɪpəkəˌlestərə'limiə]...

Leptotrichia的音标：...

化学化...

n.海石蕊（一种产生橘梗色染料的植物），苔色素...

血色指数过高...

trenchant的音标：trenchant的英式发音音标为：['trentʃənt]trenchant的美式发音音标为：['trɛntʃənt]...

n.（研究食物和药品的化学结构及其对生活机体作用的）生物化学形态学...

坐耻骨连接处...

电化学疗法...

chortled的音标：...

vt.对（某人）施魔法，令（某人）心醉，入迷...

beseechingly的音标：beseechingly的英式发音音标为：[bɪ'si:tʃɪŋlɪ]beseechingly的美式发音音标为：[bɪ'sitʃɪŋlɪ]...

schooled的音标：schooled的英式发音音标为：[sku:ld]schooled的美式发音音标为：[skuld]...

adj.坚定的，无所畏惧的...

His silly chatter would vex a saint.他说的话很无聊,多有涵养的人也得气得发火.Her unceasing chatter will surely lay you flat.她那喋喋不休的讲话一定会使你厌烦。Who chatters to you, will chatter of you.爱说是非者, 定是是非人.Troy's chatter kept me from thinking dar...

gaucho的音标：gaucho的英式发音音标为：['gaʊtʃəʊ]gaucho的美式发音音标为：['gaʊtʃoʊ]...

n.土耳其长烟管...

螯合测定法...

n.（主持会议的）主席( chairman的名词复数 )，委员长，（委员会的）委员长，（公司等的）董事长...

v.重订时间表( reschedule的现在分词 )...

轮藻族...

手足痛...

n.关键...

chomecephalic的音标：chomecephalic的英式发音音标为：[kəʊ'mi:kɪfælɪk]chomecephalic的美式发音音标为：[koʊ'mikɪfælɪk]...

He crunched the sheets of paper in his hands.他把那沓纸揉得嚓嚓响。I signed in and crunched across the gravel to my room.我签到后嘎吱嘎吱走过石子路来到我的房间。She sucked an ice cube into her mouth, and crunched it loudly.她吸了块冰块到嘴里，嘎嘣嘎嘣地大声嚼着。...

n.主席( chairperson的名词复数 )...

vouches的音标：...

charlock的音标：charlock的英式发音音标为：['tʃɑ:lək]charlock的美式发音音标为：['tʃɑlək]...

n.大腹蚁...

It isn't always easy to separate the wheat from the chaff.分清良莠并不总是很容易。An old bird is not to be caught with chaff.谷壳捉不到老鸟.Old birds are not to be caught with chaff.有经验的人不易受骗上当....