The prices of polymers and suchlike materials will decrease.聚合物及类似材料的价格会下降。The demand for tea is on the decrease ( each year ).茶叶的需求量 ( 逐年 ) 递减.Last year there was a 20 % decrease in his earnings.去年他的收入减少了20%....

果断性...

n.解充血药...

v.净化，排除污染( decontaminate的现在分词 )...

滴咖注射液...

We can only try to hold fast to the age-old values of honesty, decency and concern for others...我们只能努力坚守那些古老的价值观：诚实、正派、关心他人。It was an affront to common decency这是对社会礼仪的公然冒犯。...the righteous struggle between decency and de...

Did we all look that stupid when we went through decontamination?我们原来在消毒过程也像那么苯 吗 ?Routine decontamination schedule be reviewed to detect any possible failures.审核常规去污染方案,检测任何可能失误.Plant decontamination or antibacterial lo...

A man of moral integrity never resorts to deception.明人不做暗事.He believes many "psychics" are frauds who rely on perception and subtle deception.他认为许多“通灵者”都是骗子，他们都是靠直觉和巧妙的骗术蒙人。Human beings have an infinite capacity for self...

n.煎剂...

decaffeinate的音标：decaffeinate的英式发音音标为：[di:'kæfɪneɪt]decaffeinate的美式发音音标为：[di'kæfənˌeɪt]...

decoagulant的音标：decoagulant的英式发音音标为：[dekə'ʊæɡjʊlənt]decoagulant的美式发音音标为：[dekə'ʊæɡjʊlənt]...

n.& adj.十六进制（的）...

...

A war is no excuse for indecorum.战争不成其为不端行为的借口....

declaim的现在进行时为：declaiming...

n.（用于诱捕鸟兽的）动物（或仿制物）( decoy的名词复数 )，用于引诱某人落入圈套的人或物...

declaim的现在完成时为：declaimed...

decyclization的音标：decyclization的英式发音音标为：[di:saɪklaɪ'zeɪʃən]decyclization的美式发音音标为：[disaɪklaɪ'zeɪʃən]...

v.（像演讲般）说话( declaim的过去式和过去分词 )，抨击，（在公共场合）大声抗议...

deception的音标：deception的英式发音音标为：[dɪ'sepʃn]deception的美式发音音标为：[dɪ'sɛpʃən]...

adj.正派的，得体的，（服装等）相称的，合宜的，相当好的...

decide on的音标：decide on的英式发音音标为：[di'said ɔn]decide on的美式发音音标为：[dɪ'saɪd ɑn]...

n.前任( predecessor的名词复数 )，前辈，（被取代的）原有事物，前身...

Dectra的音标：...

Dechlorane的音标：...

decrepit的音标：decrepit的英式发音音标为：[dɪ'krepɪt]decrepit的美式发音音标为：[dɪ'krɛpɪt]...

hendecahedron的音标：hendecahedron的英式发音音标为：[henˌdekə'hi:drən]hendecahedron的美式发音音标为：[henˌdekə'hidrən]...

n.装饰，装饰品...

When not removed, plaque causes tooth decay and gum disease.牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。There are problems of urban decay and gang violence.存在城市衰败和帮派暴力的问题。The phosphate was deposited by the decay of marine microorganisms.海洋微生物腐...

redecorate的现在完成时为：redecorated...