hydrovalve的音标？

n.水龙头，水阀，液压开关...

disaffirmation的音标：disaffirmation的英式发音音标为：[ˌdɪsəfə'meɪʃən]disaffirmation的美式发音音标为：[ˌdɪsəfə'meɪʃən]...

n.冠军，捍卫者，拥护者，战士vt.为…而斗争，捍卫，声援adj.优胜的，第一流的...

Helmeted firemen were dragging their hoses out of the lobby.头带钢盔的消防队员正在从旅社的门廊往外拖水龙皮带....

maritinone的音标：maritinone的英式发音音标为：['mærɪtɪnwʌn]maritinone的美式发音音标为：['mærɪtɪnwʌn]...

paintbrush的复数形式为：paintbrushes...

He's an old grouch but she puts up with him.他是个喜欢抱怨的老头，但是她对他很包容。He has a grouch on.他情绪不好.Of course, they all call me a grouch.他们大家当然说我爱发牢骚....

guest的现在进行时为：guesting...

结肠盲肠吻合术，盲肠结肠吻合术...

welfare的反义词有：misery, misery。n.welfare的反义词（福利;幸福;健康安乐）：misery。welfare的反义词（其他释义）：misery。...

The developments of manufacturing technology and research on ethylidene norbornene abroad were reviewed with 71 references.介绍了国外亚乙基降冰片烯的生产技术和科研工作的进展情况....

The long term strength has gotten from the isochronal curves.通过等时曲线簇确定该滑带土的长期强度.The oscillations were isochronal.这些振动是等时的.The cycloid has an isochronal pendulum.摆线具有严格的等时摆....

modifies的音标：...

engird的现在进行时为：engirding...

vt.堵（船的）缝（caulk的第三人称单数形式）...