backcross的复数形式为：backcrosses...

The haematomas were produced by intracutaneous injection of autologous blood on the back of the animals.血肿是通过在动物背部皮内注射自体血液造成的....

accessory的近义词有：addition, appendix, attachment, supplement, accessory。下面这些名词均含"附加物，增加物"的含义：addition ：仅强调数量的增加。appendix ：指书末的附录。attachment ：指用于扩大原物用途的附件。supplement ：主要指使书、报等正广更完善而额外增加的部分。accessory ：作"附件"解时，与attachment同义，可互...

Corynebacterium的音标：Corynebacterium的英式发音音标为：[ˌkɒrɪnɪbæk'tɪəɪəm]Corynebacterium的美式发音音标为：[ˌkɒrənɪbæk'tɪrɪrm]...

mendacity的复数形式为：mendacities...

n.氟乙酸盐[脂]...

A serious fall incapacitated the 68-year-old congressman.一次严重跌伤使这位68岁的国会议员丧失了行动能力。He is incapacitated and can't work.他受伤致残，失去了工作能力。His poor health incapacitated him for work ( from working ).他因健康原因而不能工作....

acetate的音标：acetate的英式发音音标为：['æsɪteɪt]acetate的美式发音音标为：['æsɪˌtet]...

hunchback的音标：hunchback的英式发音音标为：['hʌntʃbæk]hunchback的美式发音音标为：['hʌntʃˌbæk]...

machinery的近义词有：machine, machinery, mechanism, apparatus, engine, motor。下面这些名词均有"机器，装置"的含义：machine：普通用词，泛指一切机器。machinery：指机器的总称。mechanism：指运行系统，简单的机械装置。apparatus：指具有特殊用途的装置。engine：既可泛指或大或小、简单或复杂的机械、机器，又可指产生动力的发动机或引擎。motor...

n.（尤指北美的）远离城镇的森林地带，落后的边远地区...

泪鼻管狭窄...

backrope的音标：backrope的英式发音音标为：[bæk'rəʊp]backrope的美式发音音标为：[bæk'roʊp]...

abac的音标：abac的英式发音音标为：['æbək]abac的美式发音音标为：['æbək]...

Leukemias typically fill up the marrow with abnormal cells, displacing normal hematopoiesis.典型的白血病有很多不正常的细胞充满骨髓, 取代正常的造血功能.It replaces the polluted air by successively displacing it by fresh air.它用新风成功有效地替换了污浊的空气.Women p...

泼尼松...

Lecythidaceae的音标：...

n.氢酸，卤酸...

n.年轻的记者v.梳理，乱砍( hackle的现在分词 )...

slacks的音标：slacks的英式发音音标为：[slæks]slacks的美式发音音标为：[slæks]...

approach的第三人称单数（三单）为：approaches...

bacteriorrhiza的音标：bacteriorrhiza的英式发音音标为：[bæktɪərɪə'raɪzə]bacteriorrhiza的美式发音音标为：[bæktɪərɪr'raɪzə]...

美人蕉科...

adj.好战的，好斗的，好挑衅的...

He began to tie his shoelaces.他开始系鞋带。I was a soldier down to my shoelaces.我是名不折不扣的军人。a pair of shoelaces一副鞋带He is bending down to tie his shoelaces.他正弯下腰系鞋带。Hurry up. Tie up your shoelaces; we are late.快点, 系上你的鞋带, 我们晚了....

accumulated的音标：accumulated的英式发音音标为：[ək'ju:mjʊleɪtɪd]accumulated的美式发音音标为：[ək'jumjʊleɪtɪd]...

微凝聚...

Villagers say the fence would restrict public access to the hills.村民们说这个围栏将限制公众进入山区。Mr Dennis said he had requested access to a telephone.丹尼斯先生说他已经请求使用电话。He has a security clearance that allows him access to classified i...

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

He was a champion for Latinos and blacks within the educational system.他一直致力于在教育系统内为美籍拉美人和黑人争取权益。Blacks have been hurt by racial inequalities in housing and education.住房与教育方面的种族不平等现象让黑人深受伤害。He says the new document will ...