n.衍射测量，衍射学...

That my income suffices is met the actual necessaries.我的收入足以应付实际的需要.Her income suffices for her needs.她的收入足够她用.The thought suffices them, without investing itself in the flesh and blood of action.他们满足于思想观点, 并不想赋予其行动的血肉....

off的一般过去时为：offed...

She had effectively shut him out by refusing to listen.她拒不听他说话，并以此有效地将他排除在外。The management tries to produce the magazine as cost-effectively as possible.管理层试图尽可能地让杂志盈利。Services need to be more effectively organised than ...

起重机臂倾角变化范围...

对…有影响...

n.小滚筒，落纱机，道夫...

衍射图（样）...

gaffers的音标：...

n.袖口( cuff的名词复数 )v.掌打，拳打( cuff的第三人称单数 )...

n.差异( differential的名词复数 )，工资级差，（汽车）差动齿轮，分速器...

affirm的音标：affirm的英式发音音标为：[ə'fɜ:m]affirm的美式发音音标为：[ə'fɜrm]...

n.咖啡壶...

恳求免除（责任、责罚等）...

differenced的音标：...

luffed的音标：...

v.讲或写冗长而无意义的话，唠叨( waffle的过去式和过去分词 )...

Chromaffionoma的音标：...

Cayton describes himself as comfortably well-off.凯顿形容自己衣食无忧。My grandparents were quite well off.我的祖父母很富有。Most of these people aren't very well off.这些人大都不算太富裕。...

adj.差别的，特意的，[数]微分的，[机，物]差动的n.[数]微分，差别，工资级差，[机]差动器...

Affectionate-yours你的亲爱的(英美人写家信时结尾用语)She had not had adulation and affectionate propositions before.昔日,她无人奉承,也无人求爱.His face took on an affectionate glow.他的脸上洋溢着热情的红光。She gave me a very long and affectionate hug.她满怀深情地久久拥抱...

affluxion的音标：affluxion的英式发音音标为：[æf'lʌkʃən]affluxion的美式发音音标为：[æf'lʌkʃən]...

Although the two countries were officially at peace, fighting continued.尽管两国公开表示和平共处，但战斗还在继续。They officially and personally regarded De Gaulle as a deserter.他们官方和私人方面皆视戴高乐谨系一流亡者.England shifted officially from a Catholic...

v.掌打，拳打( cuff的现在分词 )，袖口状白血球聚集...

cycloparaffins的音标：cycloparaffins的英式发音音标为：[saɪklɒ'pærəfɪnz]cycloparaffins的美式发音音标为：[saɪklɒ'pærəfɪnz]...

They warned the Chancellor that raising taxes in the Budget could choke off the recovery.他们警告财政大臣说，预算中税收的提高将阻碍经济复苏。The dry spell choke off the supply of water in that area.乾旱使那地区断了水.Some people want to choke off the very...

diffractometry的音标：diffractometry的英式发音音标为：[dɪfræk'tɒmɪtrɪ]diffractometry的美式发音音标为：[dɪfræk'tɒmɪtrɪ]...

adj.等差的...

n.填充物vt.填充(stuff的现在分词)...

riffle的现在完成时为：riffled...