He has also dared to take unpopular, but principled stands at times.他有时也会大胆坚持不受欢迎、但却有原则性的立场。You have to take a principled stand.你得讲原则。to take a principled stand against abortion采取反堕胎的原则性立场...

n.首领的地位，首领的权威...

脂醇...

descriptors的音标：descriptors的英式发音音标为：[dɪsk'rɪptɔ:rz]descriptors的美式发音音标为：[dɪsk'rɪptɔrz]...

The skippers get the most money, and after them the cooks.船长拿到的钱最多，其次是厨师。Investigate late charges and skippers. All details be forwarded to the Credit Manager for further action.调查追收帐款和漏帐, 并将所有的明细及时地提供给信贷经理,便于以后的操作.The t...

狮子鱼科...

It was unfair to judge her on such a brief acquaintanceship.你刚认识她就对她作出评价，这是不公平的。This settled the probability of acquaintanceship.这样就有了相识的可能.Maybe we are the most acquaintanceship stranger on the world.变成最熟悉的陌生人! 放弃也是一种美!...

[人名] 菲利普斯...

抗麻痹药...

hovership的音标：hovership的英式发音音标为：['hɒvəʃɪp]hovership的美式发音音标为：['hɒvəʃɪp]...

adj.多党的，包括多党的，包含多党党员的，导致多党并存的选举（或政治）制度的...

n.枯燥无味，清淡，无精神，无生气状...

Resistant to wear, impact, salt water and aliphatic hydrocarbons.可耐磨损 、 碰撞, 耐海水和脂肪烃类物质.The special interest devoted to acrolein arises from the fact thatthe shortest unsaturated aliphatic aldehyde.全心致力于丙烯醛的研究,是从最短的不饱和醛被证...

encipherment的音标：encipherment的英式发音音标为：[en'sɪfəmənt]encipherment的美式发音音标为：[en'sɪfəmənt]...

vt.浸，（把烛芯浸在融蜡里）制造（蜡烛），把（汽车前灯）的远光调为近光，洗药水浴vt.& vi.（使）微降，（使）下沉，（使）向下再向上n.浏览，（通常指暂时的）减少，洗澡，倾斜vi.浸水，提取，（轻度或暂时地）减少，浏览...

Mesohippus的音标：...

lithotripsia的音标：lithotripsia的英式发音音标为：[laɪθəʊt'rɪpsə]lithotripsia的美式发音音标为：[laɪθoʊt'rɪpsə]...

diaminodiphenylmethane的音标：diaminodiphenylmethane的英式发音音标为：[daɪæmɪnəʊdɪfenɪl'methə]diaminodiphenylmethane的美式发音音标为：[daɪæmɪnoʊdɪfenɪl'methə]...

n.两栖植物...

lipoidase的音标：lipoidase的英式发音音标为：[lɪpɔɪ'deɪz]lipoidase的美式发音音标为：[lɪpɔɪ'deɪz]...

n.胆影酸...

n.胰抗脂肪肝因素...

He said that all the other boys were regular gipsies.他说别的男孩全是道地的吉卜赛人.They have stolen people's airs as they sometimes stole their children and made gipsies of them.他们剽窃别人的曲调,正象有时诱拐别人的孩子那样,把他们变成了吉普赛人." Were there gip...

adipate的音标：adipate的英式发音音标为：['ædəpeɪt]adipate的美式发音音标为：['ædəpeɪt]...

The bed linen is patterned in stylish checks, stripes, diagonals and triangles.床单有漂亮的方格形、条纹、斜纹和三角形图案。Styles include stripes and checks.款式包括条纹的和格子的。He'd lost his stripes for slovenliness and cheek.他因散漫、无礼而丢了军职。...

biphenyl的音标：biphenyl的英式发音音标为：[baɪ'fenl]biphenyl的美式发音音标为：[baɪ'fenl]...

He has coveted after the chairmanship for years.他觊觎议长职位好几年了.He took over the chairmanship of the committee.他接任了这个委员会主任的职务.If chairmanship of the board is going spare, most chief executives will grab it.如果董事长一职虚位以待, 大多数首席...

epiparonychia的音标：epiparonychia的英式发音音标为：[epɪpærə'nɪkɪə]epiparonychia的美式发音音标为：[epɪpærə'nɪkɪr]...

adj.& n.双二倍体（的）...

lightship的音标：lightship的英式发音音标为：['laɪtʃɪp]lightship的美式发音音标为：['laɪtˌʃɪp]...