entertain的现在进行时为：entertaining...

cocainizing的音标：...

attain的反义词有：fail, fail。vt.attain的反义词（达到;获得;到达）：fail。attain的反义词（其他释义）：fail。...

We left the road, and again bumped over the mountainside.我们驶离公路，再次在山腰上颠簸前行。The couple trudged up the dark mountainside.这对夫妇在黑黝黝的山坡上艰难跋涉。Tracks led up the mountainside.小径沿着山坡向上延伸。...

adj.有头脑的，有思想的...

We'll ignore the continuity constrains.我们往往忽略连续约束条件.It imposes constrains, restricting nature's freedom.它具有限制自然界自由度的强制性.Their species'genetic makeup constrains them to be insects.他们的物种基因构成限制了它们成为昆虫....

adj.徒劳的，自负的，无结果的，无用的...

Don't attaint the electric appliance when clean them with rag.使用碎布擦内部时,要特别注意不要损坏电器部品.The transmitting noise can reduce capability of power supply or attaint switch power supply.由于传导型噪声会降低直流开关电源的性能,严重时会造成直流开关电源的损坏....

fountain的近义词/同义词有：source, spout, spray, spring, spout, font, spring, geyser, source, spray。n.fountain的近义词（水源;根源）：source。fountain的近义词（泉水;喷泉式饮水器）：spout, spray, spring。fountain的近义词（其他释义）：spout, font, spring, geyser, source,...

Why not retrain for a job which will make you happier?为什么不接受新的培训，找一份让你更快乐的工作？But it may be difficult to retrain these workers.但将这些工人重新培训也很难.The goal was to exercise your brain, retrain your brain.目标是要锻鍊你的脑袋, 重新训练你的脑袋....

paintings的音标：paintings的英式发音音标为：['peɪntɪŋz]paintings的美式发音音标为：['peɪntɪŋz]...

Target function, design variables, nature state restrains, Optimize methods are studied.分析了高土石坝优化设计的目标函数 、 设计变量 、 约束条件及优化方法.Its enlargement factor arrives to 160,000 because it restrains noise effectively.由于选频滤波放大电路对噪声的有...

v.使变色，弄脏，伤害名誉，小看...

mountaineers的音标：...

adj.根深蒂固的，彻头彻尾的，生染的v.使根深蒂固(ingrain的过去分词形式)，生染，就原料染色...

n.上油漆( painting的名词复数 )，作画，（一幅）水彩画，涂漆...

faintest的音标：...

Please refrain from smoking.请勿吸烟。I made a terrific effort to refrain from tears.我狠着心把泪止住.How shall I refrain from tears when we part?我们分手时,我怎么能抑制住眼泪?...

bargain的近义词有：agreement, contract, treaty, convention, bargain, understanding, accord,business, commerce, trade, bargain, deal。下面这些名词均含"协定，协议，契约，合同"的含义：agreement ：普通用词，含义最确定，泛指个人、团体或国家之间取得一致而达成的任何协议、协定或合同、契约等，可以是口头的，也可以是书...

adj.有利益的，唯利是图的...

Such was the development a hundred years from Herder to Chamberlain.这是发展的一百年,从冯赫尔德,以张伯伦.Chamberlain scored 50 or more points four times in the season.张伯伦在赛季中有4次得分不低于50。Chamberlain conceived the idea that the city hospita...

He had retained a keen interest in the progress of the work.他对那项工作的进展一直很关心。She retained a number of copies for further annotation.她保留了许多副本以便作进一步的注解。Gary Kasparov has retained his title as world chess champion.加雷·卡斯帕罗夫卫冕了...

I must be put in chains. Must I then also lament?我一定会被拴上锁链的. 我也必定要哀怨 吗 ?...

变质暗煤...

Even among seasoned mountaineers Pinnacle Ridge is considered quite a tough proposition.即使在经验丰富的登山者中，平纳克尔峰也被认为是很难攀登的。The mountaineers bartered between each other.山民们彼此以货易货.The mountaineers did not begin to come down the ...

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

pertain to的音标：pertain to的英式发音音标为：[pə'tein tu:]pertain to的美式发音音标为：[pɚ'ten tu]...

The capital has been without mains water since Wednesday night.从周三晚上开始，首都就停水了。He is using your mains electricity to recharge his car battery.他在用你家里的电源给他的车载蓄电池充电。They plug into the mains.它们接到了干线上。...

painfully的音标：painfully的英式发音音标为：['peɪnfəli]painfully的美式发音音标为：['peɪnfəli]...

gainsays的音标：gainsays的英式发音音标为：[ˌgeɪn'sez]gainsays的美式发音音标为：[]...