The human race has enough weapons to annihilate itself.人类有足够的武器灭绝自己。The philosopher speculated about the future of the human race.那位哲学家考虑过人类的前途.Can the human race carry on expanding and growing the same way that it is no...

acquiesce的音标：acquiesce的英式发音音标为：[ˌækwi'es]acquiesce的美式发音音标为：[ˌækwi'ɛs]...

n.臭虫属昆虫，臭虫( cimex的名词复数 )...

It makes me sick that people commit offences and never get punished.一些人屡屡犯罪却从未受到惩戒，这真让我气愤。Rude taxi drivers clocked up a total of 239 offences in 1990.1990年，出租车司机鲁莽驾驶导致的违章事件总共达239起。The jury convicted Mr Hampson of all of...

Complex 5,8 and 9 belong to non - centrosymmetric trigonal space group P 3 _ 121.其中,配合物5、8和9都属于三方晶系, 非 中心对称的P3121空间群.The molecule is centrosymmetric.该化合物分子是中心对称....

innocence的近义词/同义词有：unworldliness, unaffectedness, simplicity, guilelessness, greenness, ingenuousness, trustfulness, honesty, unsophistication, frankness, gullibility, unfamiliarity, artlessness, naivete, naturalness, op...

do justice to的音标：do justice to的英式发音音标为：[du: 'dʒʌstis tu:]do justice to的美式发音音标为：[du 'dʒʌstɪs tu]...

chalcedonic的音标：chalcedonic的英式发音音标为：['kælsedənɪk]chalcedonic的美式发音音标为：['kælsedənɪk]...

[医] 内脏炎，腹内器官炎...

vt.重读（accent的现在分词形式）...

babyish tears and petulance孩子气的眼泪和撒娇Control yourself , sir. These outbursts of petulance are not seemly.您哪, 就克制点吧. 这么使性子可不像话.His petulance made her impatient.他的任性让她无法忍受。He tore up the manuscript in a fit of petulance.他一怒...

ceil的现在完成时为：ceiled...

accelerometer的音标：accelerometer的英式发音音标为：[əkˌselə'rɒmɪtə(r)]accelerometer的美式发音音标为：[əkˌselə'rɑmɪtə(r)]...

This ruler has only one scale in centimeters.这把尺只有厘米刻度.Iron out waist fat for one - time as high as 3 centimeters, and astringe skin above 67 %.快捷的平脂效果, 一次性 烫平腰围脂肪,最高可达3厘米, 收紧67%以上.Tubby body obesity, forehead, head ceph...

The whole product is called the magnetoencephalograph.整个产品被称为“脑电磁图像仪”....

adj.锦葵属的...

平圆贝超群...

The little girl pranced about the room in her new clothes.小女孩穿着新衣在屋里雀跃.He snorted and pranced and pawed at the floor in salivating lust and groveling need.他叽叽咕咕,摇头晃脑,两脚还在地上乱跺乱蹬,一副垂涎欲滴,苦苦哀告的样子.Their horses pranced and whi...

n.放荡；放肆...

The violinist's virtuosity has amazed audiences all over the world .小提琴家的精湛技艺使全世界的观众惊诧不已。Critics believe his days are numbered because audiences are tired of watching him.批评家猜想他走红的时间不会长了，因为观众现在厌倦了他的表演。Ien. Living Ro...

布垫止血法...

分辨能力...

Don't indulge in rich sauces, fried food and thick pastry as these are high in fat.不要吃太多浓酱汁、油炸食品和甜腻的油酥点心，因为这些食品的脂肪含量很高。...delicately spiced sauces.加了鲜美调料的酱汁...stale sauces festering in fridges.变味的酱在冰箱里腐坏The cook was...

accede的现在进行时为：acceding...

macrotrace的音标：macrotrace的英式发音音标为：['meɪkrətreɪs]macrotrace的美式发音音标为：['meɪkrətreɪs]...

colpoceliotomy的音标：colpoceliotomy的英式发音音标为：['kɒlpəʊsi:lɪətəʊmɪ]colpoceliotomy的美式发音音标为：['kɒlpoʊsilɪrtoʊmɪ]...

diacetylhydrazine的音标：diacetylhydrazine的英式发音音标为：[dɪeɪsɪtɪlhaɪd'reɪzɪn]diacetylhydrazine的美式发音音标为：[dɪeɪsɪtɪlhaɪd'reɪzɪn]...

adj.安置好的，安居的v.舒服地坐[躺着]( ensconce的过去式和过去分词 )...

Opportunities are not offered. They must be wrested and worked for. And this calls for perseverance and courage.--Indira Gandhi机会不会从天而降，必须怀揣坚持与勇气去努力争取。 My perseverance was getting me somewhere.我锲而不舍，总算有了一些进展。Sometimes pe...

宫颈内膜...