life的反义词有：death, death。n.life的反义词（生命;生存）：death。life的反义词（其他释义）：death。...

deferment的复数形式为：deferments...

cholecalciferol的音标：cholecalciferol的英式发音音标为：[ˌkəʊləkæl'sɪfərəʊl]cholecalciferol的美式发音音标为：[ˌkoʊləkæl'sɪfərˌoʊl]...

featherweights的音标：...

fetch的第三人称单数（三单）为：fetches...

afebrile的音标：afebrile的英式发音音标为：[eɪ'fi:brəl]afebrile的美式发音音标为：[eɪ'fibrəl]...

n.羊茅...

adj.首选的v.提出（请求、控诉等）( prefer的过去式和过去分词 )，提升，建议，选择某事物（而不选择他事物）...

A ferocious battle to select a new parliamentary candidate is in progress.推选一位新的议会候选人的激战正酣。Lindbergh was startled at the ferocious depth of anti-British feeling.反英情绪之深之烈令林德伯格大为震惊。Fighting has been ferocious.战斗十分激烈。...

They are playing an increasingly important part [ role ] in safeguarding peace.他们对保卫和平起着越来越重要的作用.They are an important force in safeguarding the status of women.它们是维护妇女权益的重要力量.Chinese women are an important force in safe...

fecundated的音标：...

differ的第三人称单数（三单）为：differs...

She teaches swimming, lifesaving and water aerobics.她教授游泳、救生术和水中有氧运动。We concluded that normal huntingtin works as a lifesaving protein for neurons.我们的结论是:正常的杭丁顿蛋白是神经细胞里救命的蛋白质.We will expand the access to life - saving li...

Featured are both his classics and his latest creations.他的经典作品和最新创作都很独特。He looked young, dark and sharp-featured, with hollow cheeks.他看起来很年轻，肤色黝黑，五官分明，双颊凹陷。Jon featured in one of the show's most thrilling episodes.乔...

wafer的音标：wafer的英式发音音标为：['weɪfə(r)]wafer的美式发音音标为：['wefɚ]...

imperfections的音标：imperfections的英式发音音标为：[ˌɪmpə'fekʃəns]imperfections的美式发音音标为：[ˌɪmpə'fekʃəns]...

She has a fetish about cleanliness.她有洁癖。What began as a postwar fetish for sunbathing is rapidly developing into a world health crisis.开始是战后对日光浴的极度迷恋，而后迅速发展成世界性的健康危机。He has this fetish and he is constantly eating my home...

夫琅和费...

I drove for a while across this fearsome emptiness.我开车开了好一阵穿过这片可怕的空旷之地。Its fearsome appearance struck terror into their hearts.它那可怕的样子使他们胆战心惊.These fearsome beasts have small cannons , comparable to serpentines, mounted ...

[人名] [英格兰人姓氏] 罗尔夫 Rolf的变体，[地名] [美国] 罗尔夫...

葡聚糖铁...

ferrosifumaras的音标：ferrosifumaras的英式发音音标为：[ferəʊsɪf'ju:mærəz]ferrosifumaras的美式发音音标为：[feroʊsɪf'jumærəz]...

The FAAS for determination of total ferrum content and manganese oxide in iron ore was described.提出了火焰原子吸收分光光度法测定铁矿中全铁和氧化锰的方法....

professional的复数形式为：professionals...

cafe的音标：cafe的英式发音音标为：['kæfeɪ]cafe的美式发音音标为：[kæ'feɪ]...

defense的音标：defense的英式发音音标为：[dɪ'fens]defense的美式发音音标为：[dɪ'fɛns]...

feel的音标：feel的英式发音音标为：[fi:l]feel的美式发音音标为：[fil]...

feoffer的音标：feoffer的英式发音音标为：['fefə]feoffer的美式发音音标为：['fefə]...

perfection的复数形式为：perfections...

cafeteria的复数形式为：cafeterias...