declaim的现在进行时为：declaiming...

自动减量...

The food composition consisted of eight groups: diatom, protozoa, spongiaria, annelida, mollusca, crustacea, echinodermata and pisces.其食物组成有8大类: 硅藻类 、 原生动物 、 海绵动物 、 环节动物 、 软体动物 、 甲壳动物 、 棘皮动物及鱼类.Molecular biotechnolgy hav...

adv.微不足道地...

The Y - eccentrically braced steel frame has excellent seismic resistance and energy - dissipation.型偏心支撑钢框架具有很好的抗震耗能能力.An instance of eccentrically variable or fickle.'变换'.''无常反复无常或易变的情况.It's ecc...

电子压强计，电子液压计...

n.艾柯病毒，人肠道孤病毒，人肠细胞病变孤儿病毒，仿病毒...

Sheard lusted after the Directorship.希尔德一心想当董事。Barry resigned his directorship in December 1973.巴里于1973年12月辞去了他的董事之职。He resigned his directorship and left the firm.他放弃了董事职务,离开了公司....

n.斑点，小点( fleck的名词复数 )，癍...

adj.十边形的...

hecto的音标：hecto的英式发音音标为：['hektəʊ]hecto的美式发音音标为：['hektoʊ]...

Figure 4 - 2 shows a present - day laboratory version of the electroscope.图4 - 2就是目前实验室里的验电器样式.The leaves of the electroscope slowly diverge.验电器的叶片慢慢张开.Figure 4 - 2 a present - day laboratory version of the electroscope....

select的音标：select的英式发音音标为：[sɪ'lekt]select的美式发音音标为：[sɪ'lɛkt]...

n.法令，命令，（法院的）判决，裁定，（教会的）教令vt.命令，颁布…为法令，（命运）注定，裁决vi.发布命令，注定...

electrofluor的音标：electrofluor的英式发音音标为：['elektrɒflʊə]electrofluor的美式发音音标为：['elektrɒflʊr]...

Eggs are excreted in the urine and feces.虫卵从尿、粪中排出.The remainder is eliminated in the feces.残留物由粪便中排出.TGE virus was recovered from the feces of the cats, dogs, foxes and starlings.从猫, 狗, 狐狸和燕八哥的粪便中回收到了TGE病毒....

The larvae may be excreted in the faeces.幼虫会连同粪便排出.The faeces contain nitrogen and it is that which fertilises the desert soil.粪便含氮，而正是氮可以肥化荒芜的土地。They stand on their own accumulated faeces, which quickly become disease -...

n.复制品，副本...

Indirectly, I did cause her death. I shouldn'thave left her there.的确，她的死是我间接造成的。我不该把她留在那里。The two sides would only meet indirectly, through middlemen.双方只会通过中间人间接接触。The president is indirectly elected by parliament.总...

recites的音标：...

氟卡胺...

decal的复数形式为：decals...

盲肠升结肠折定术...

sector的复数形式为：sectors...

n.变音，转调...

electrofusion的音标：electrofusion的英式发音音标为：[elektrɒf'ju:ʒn]electrofusion的美式发音音标为：[elektrɒf'juʒn]...

impeccability的音标：impeccability的英式发音音标为：[ɪmpekə'bɪlɪtɪ]impeccability的美式发音音标为：[ɪmpekə'bɪlɪtɪ]...

真海胆亚纲...

economically的音标：economically的英式发音音标为：[ˌi:kə'nɒmɪkli]economically的美式发音音标为：[ˌikə'nɑmɪkli]...

n.机械化，机理...