ferrum的音标：ferrum的英式发音音标为：['ferəm]ferrum的美式发音音标为：['ferəm]...

Tigers are the largest species of the Felidae family. They have unique vertical stripes.虎是猫科动物中体形最大的一种, 身上有独特条纹....

n.剑术家，篱笆匠...

federalizing的音标：...

n.碘硫磷...

n.…画，…作...

giraffe的音标：giraffe的英式发音音标为：[dʒə'rɑ:f]giraffe的美式发音音标为：[dʒə'ræf]...

fevers的音标：...

refectories的音标：...

n.生命周期，生活周期...

His happiness was unaffected.他的快乐是由衷的.These birds seem unaffected by climate.这些鸟似乎不受气候的影响.The unhurried way in which he spoke and the gentle smile on his lips reminded you of an unaffected young girl.他那慢条斯理的样子和款款浅笑的神情,简直...

chauffeur的现在完成时为：chauffeured...

n.自体传染...

Dishonesty is ultimately self-defeating.弄虚作假最终会自食其果。Narrowly self-interested behaviour is ultimately self-defeating.狭隘自私的行为最终会自拆台脚。Paying children too much attention when they misbehave can be self-defeating.孩子有不良行为时，小题大...

heterofermentation的音标：heterofermentation的英式发音音标为：[hetərəʊfɜ:men'teɪʃən]heterofermentation的美式发音音标为：[hetəroʊfɜmen'teɪʃən]...

featherbrain的音标：featherbrain的英式发音音标为：['feðəbreɪn]featherbrain的美式发音音标为：['feðəbreɪn]...

fossiliferous的音标：fossiliferous的英式发音音标为：[ˌfɒsɪ'lɪfərəs]fossiliferous的美式发音音标为：[ˌfɒsə'lɪfərəs]...

deferrals的音标：deferrals的英式发音音标为：[dɪ'fɜ:rəlz]deferrals的美式发音音标为：[dɪ'fɜrəlz]...

effector的音标：effector的英式发音音标为：[ɪ'fektə(r)]effector的美式发音音标为：[ɪ'fɛktɚ]...

Hollywood soon became rife with rumors.整个好莱坞顿时流言四起。Speculation is rife that he will be sacked.人们纷纷猜测他会被解雇。Speculation was rife as to whom the prince might marry.大家都在推测王子会娶谁....

breastfeeding的音标：breastfeeding的英式发音音标为：[brest'fi:dɪŋ]breastfeeding的美式发音音标为：[brest'fidɪŋ]...

feeling的反义词有：reason, reason。n.feeling的反义词（感觉;感情;感性）：reason。feeling的反义词（其他释义）：reason。...

v.佯攻，声东击西( feint的过去式和过去分词 )...

n.荧光素酶...

v.使衰弱，使无力( enfeeble的过去式和过去分词 )，悴薄...

bronzitfels的音标：bronzitfels的英式发音音标为：[b'rɒnzɪtfelz]bronzitfels的美式发音音标为：[b'rɒnzɪtfelz]...

infectiosity的音标：infectiosity的英式发音音标为：[ɪnfekʃɪ'ɒsɪtɪ]infectiosity的美式发音音标为：[ɪnfekʃɪ'ɒsɪtɪ]...

n.似长石...

铁素体化元素...

n.男朋友...