欣快剂...

v.影印，照相复制（photocopy的过去式与过去分词形式）...

绒毛膜胎盘的...

Their voices blend marvellously as they sing in chorus.他们合唱时嗓音非常和谐.The children repeated the words after her in chorus.孩子们跟她齐声朗读单词.The students began to read the text in chorus.学生们开始齐声朗读课文....

Houghton的音标：...

n.凹窝，空虚，空旷...

house的现在进行时为：housing...

There were inevitable bouts of homesickness.难免会涌起一阵阵的思乡情绪。He returned to his native land of homesickness.他因怀念故土而返回(乡里).The girl appeared to be overcome with homesickness.这女孩看来想家想得受不了啦....

HOS的音标：...

ballyhoo的复数形式为：ballyhoos...

脊细胞...

n.阵雨，淋浴，淋浴器，一大批vi.下阵雨，似阵雨般降落，洒落，纷纷降落vt.大量地给予，抛洒，使纷纷降落...

dishonesty的音标：dishonesty的英式发音音标为：[dɪs'ɒnɪsti:]dishonesty的美式发音音标为：[dɪs'ɑnɪsti]...

in short的音标：in short的英式发音音标为：[in ʃɔ:t]in short的美式发音音标为：[ɪn ʃɔrt]...

Hopkins的音标：Hopkins的英式发音音标为：['hɔpkinz]Hopkins的美式发音音标为：['hɑpkɪnz]...

结肠型伤寒...

异纳尔索皂苷元...

He'sthe shortest of four brothers.他是四兄弟中个子最矮的。A straight line is the shortest distance between two points.直线是两点之间最短的距离.Take the northwest road; it is the shortest way.走向西北的那条路, 那是最近的路....

n.同鞘翅...

adj.全动物营养性的，以摄取有机物为食的...

n.均斜...

hyperonychosis的音标：hyperonychosis的英式发音音标为：[haɪpərɒnɪ'kəʊsɪs]hyperonychosis的美式发音音标为：[haɪpərɒnɪ'koʊsɪs]...

v.推，猛推，乱推( shove的第三人称单数 )，乱放，随便放，胡乱丢...

离瓣花类...

aftershock的音标：aftershock的英式发音音标为：['ɑ:ftəʃɒk]aftershock的美式发音音标为：['æftərʃɑk]...

Don't use cold water as it shocks the blood vessels into closing up.不要用冷水，那样会刺激血管闭合。Nash did not live a cloistered existence nor was he spared the shocks that flesh is heir to.纳什并非过着与世隔绝的生活,他同样也不能逃脱人生难免的种种打击.After f...

A chorionic villus is a minute vascular projection on the fetal chorion.绒膜绒毛是胎儿绒毛膜上的一种微小的血管凸出物.Resembling the chorion; membranous.类似绒毛膜的; 膜的.The abstracted tissue contained normal endometriu m , remaining decidua and a s...

horologe的音标：horologe的英式发音音标为：['hɒrəlɒdʒ]horologe的美式发音音标为：['hɒrəˌloʊdʒ]...

adj.诚实的，正直的，光荣的，荣耀的，尊敬的，高尚的...

lithotype的音标：lithotype的英式发音音标为：['lɪθəʊtaɪp]lithotype的美式发音音标为：['lɪθoʊtaɪp]...