Well we need to put by £200 for the pump valves to be renewed.我们需要存下200英镑以备更换水泵阀。The heart has valves to let blood flow in and out of it.心脏有瓣膜控制血液流进流出.The engineering gang fell earnestly to work on jammed valves.轮机组都起劲地埋...

An iteration procedure can be used to determine the eigenvalue.迭代方法可用来确定特征值.To this end we shall first consider the following eigenvalue problem.为此目的,我们将首先考虑下列的本征值问题.We can not say for certain which eigenvalue will be ob...

Valentine的音标：Valentine的英式发音音标为：['væləntaɪn]Valentine的美式发音音标为：['vælənˌtaɪn]...

This discovery seems to validate the claims of popular astrology.这个发现似乎能印证流行占星术的一些说法。The Academy Awards appear to validate his career.奥斯卡金像奖似乎是对他事业的肯定。to validate a theory证实理论...

Metastatic tumors to gingival from non - oral malignancies are very uncommon.摘要从 非 口腔部位的恶性肿瘤转移至齿龈是非常罕见.Objective To study the distribution of the chromatic value of gingival porcelains.目的了解临床常用牙龈瓷的颜色参数.Gingival margins c...

rival的现在完成时为：rivalled...

evaluates的音标：...

rival的音标：rival的英式发音音标为：['raɪvl]rival的美式发音音标为：['raɪvl]...

devaluation的复数形式为：devaluations...

n.节日( festival的名词复数 )，节期，（音乐、戏剧、电影等的）会演...

avalanche的音标：avalanche的英式发音音标为：['ævəlɑ:nʃ]avalanche的美式发音音标为：['ævəlæntʃ]...

inequivalence的音标：inequivalence的英式发音音标为：[ɪnek'wɪvələns]inequivalence的美式发音音标为：[ɪnek'wɪvələns]...

valour的音标：valour的英式发音音标为：['vælə(r)]valour的美式发音音标为：['vælɚ]...

oval的音标：oval的英式发音音标为：['əʊvl]oval的美式发音音标为：['oʊvl]...

adj.二价的...

The truck was trundling along the escarpment of the Zambesi valley.卡车沿着赞比西山谷的绝壁缓缓行进。These Severn Valley woods have been exploited for timber since Saxon times.从撒克逊时代起就开始采伐塞文山谷的这些树林获取木料。Tourists can visit outlying areas l...

bivalve的音标：bivalve的英式发音音标为：['baɪvælv]bivalve的美式发音音标为：['baɪˌvælv]...

upheaval的复数形式为：upheavals...

If they value these data, let them pay for them.他们要是看重这些数据，就让他们出钱买。Over a given period, the value of shares will rise and fall.股票的价值在某一特定的时期内会有涨跌。She's kicked her drug habit and learned that her life has value.她已经戒了...

rival的一般过去时为：rivalled...

upheaval的音标：upheaval的英式发音音标为：[ʌp'hi:vl]upheaval的美式发音音标为：[ʌp'hivəl]...

...

valedictory的音标：valedictory的英式发音音标为：[ˌvælɪ'dɪktəri]valedictory的美式发音音标为：[ˌvælɪ'dɪktəri]...

"Yaaaaaaa," Carla let rip with the cry of the Valkyries.“呀——”卡拉放开喉咙，发出女武神瓦尔基里一般的嘶喊声。It's Ride of the Valkyries from Apocalypse Now.那是《现代启示录》里的《狂热的瓦格纳》....

cavalcade的复数形式为：cavalcades...

isovaleral的音标：isovaleral的英式发音音标为：[aɪ'zɒvələrəl]isovaleral的美式发音音标为：[aɪ'zɒvələrəl]...

validation的复数形式为：validations...

n.英国压力单位，等于10N/M，克当量...

n.（力量等的）均等，相等，相当，等价...

adj.夏季的...