exchange student的音标：exchange student的英式发音音标为：[iks'tʃeindʒ 'stju:dənt]exchange student的美式发音音标为：[ɪks'tʃendʒ 'studnt]...

exchangeable的近义词/同义词有：interchangable, tradable, replaceable, commutable, convertible, switchable。adj.exchangeable的近义词（可交换的）：interchangable, tradable, replaceable, commutable, convertible, switchable。...

changeable的音标：changeable的英式发音音标为：['tʃeɪndʒəbl]changeable的美式发音音标为：['tʃendʒəbəl]...

The changelings select carefully, for such opportunities might along only once a decade or so.换生灵们挑选对象很小心, 因为这种机会大概十年左右才有一次.Many tales exist of failed changelings who are uncovered by their presumptive families.有很多故事说的是换...

changing room的复数形式为：changing rooms...

n.天使长，大天使...

changeovers的音标：...

His greatest innovation was the use of interchangeable parts.他最大的革新在于使用了可互换的零件。These parts are fully interchangeable with those in other machines.这些零件完全可以同其他机器的零件相互替换.Matter and energy are equal and interchangeable.物质和能量...

It can strengthen the entire heat interchanger the transfer process, Enhanced the average heat transfer coefficient.它能强化整个换热器的传热过程, 提高管束的平均换热系数.The regional hypothermia methods are mostly epidural cryogenic liquid fillin...

changeability的音标：changeability的英式发音音标为：[ˌtʃeɪndʒə'bɪlətɪ]changeability的美式发音音标为：[ˌtʃeɪndʒə'bɪlətɪ]...

n.（生产方法、装备等的）完全改变，（方针的）转变...

These expressions are often used interchangeably, but they do have different meanings.这些表达方式经常相互替代使用，但它们的含义却有所不同。These two words can be used interchangeably.这两个字可以换用.The two terms are often used interchangeably.这两个术语常常互换...

interchangeability的音标：interchangeability的英式发音音标为：[ˌɪntəˌtʃeɪndʒə'bɪlətɪ]interchangeability的美式发音音标为：[ˌɪntəˌtʃeɪndʒə'bɪlətɪ]...

exchangeability的音标：exchangeability的英式发音音标为：[ɪksˌtʃeɪndʒə'bɪlɪtɪ]exchangeability的美式发音音标为：[ɪksˌtʃeɪndʒə'bɪlətɪ]...

changeless的近义词/同义词有：deathless, perdurable, persisting, abiding, undying, perennial, eterne, enduring, indissoluble, everlasing, eternal, immortal, lasting, perpetual, unalterable, unwavering, constant, steadfast, invaria...

Its features are normative, qualificative, operable, inheritable and changeable.它的特征是规范性 、 限定性 、 可操作性 、 传承性和变迁性.It's the cardan joint that transfers the torque in a changeable angle.万向节能够实现可变角度的扭矩传递.The weather is v...

change hands的音标：...

交换的留学生...

interchanging的音标：interchanging的英式发音音标为：[ɪntət'ʃeɪndʒɪŋ]interchanging的美式发音音标为：[ɪntət'ʃeɪndʒɪŋ]...

September a changeling, busy a squirrel a hickory tree, idle a languid brook.九月真是变幻莫测, 忙来如山核桃树上的松鼠, 闲来却又象懒散缓流的小溪.September is a changeling busy as squirrel in a hickory tree, idle as a languid brook.九月忙来如胡桃树上的松鼠, 闲来如缓缓流淌...

adj.可交的，可兑交的，可替交的，可兑换...

exchange的一般过去时为：exchanged...

interchanger的音标：interchanger的英式发音音标为：['ɪntətʃeɪndʒə]interchanger的美式发音音标为：['ɪntətʃeɪndʒə]...

Recession has simply accelerated changes that have been reshaping the industry anyway.经济萧条只不过加速了原本就在改变行业状况的变化。If climate changes continue, we will suffer the consequences.如果气候变化继续下去，我们将自食其果。The menu changes weekly and us...

Happiness is never really so welcome as changelessness.说真的,幸福从来不如稳定那么受欢迎....

v.换回( exchange的过去式和过去分词 )，交换，替换，进行易货贸易，作物物交换，[金融业]（货币）交换，兑换...

change的近义词有：change, alter, vary, convert, modify, transform, turn。下面这些动词均含有"变化，改变"的含义：change：指任何变化，完全改变，强调与原先的情况有明显的不同。alter：常指轻微的改变，强调基本上保持原物、原状的情况下所进行的部分改变。vary：暗示不规则或断断续续地变。convert：指进行全部或局部改变以适应新的功能或用途。指信仰或态度时，强调较激烈、大...

不变性...

adv.多变地，易变地...

Objective : To investigate the pathogenesis of the degenerative changes of the ligamentum flavum.目的: 探讨黄韧带退变的发生机理.Changes in the retinal arteries reflect the severity of systemic hypertensive disease.视网膜动脉的变化是全身高血压病严重性的反...