cutting bit是什么意思

In drilling an oil well, mud is used to lubricate the cutting bit.钻油井时, 泥浆被用来润滑钻头....

cutting bit的音标：cutting bit的英式发音音标为：['kʌtɪŋ bit]cutting bit的美式发音音标为：['kʌtɪŋ bɪt]...

Her career climaxed in the award of Oscar.在获奥斯卡金像奖时,她的电影艺术生涯达到了顶峰.The demonstration climaxed two weeks of strikes...游行示威将持续了两周的罢工推向了高潮。His election to the presidency climaxed his political career.他的当选为总统使他的政治生涯达到最高峰。They...

adj.杉的，杉木制的...

Don't be faint-hearted when things seem a bit slow or boring.事情变得有点沉闷无聊的时候，不要胆怯。A faint smile of reminiscence appeared on her face..一丝怀旧的微笑浮现在她的脸上。He stopped to try to adjust his vision to the faint starlight.他停下脚步试...

to speak in broad generalities泛泛地说I'll start with some generalities and then examine a few specific examples...我首先进行概述，然后会分析几个实例。He avoided this tricky question and talked in generalities.他回避了这个非常微妙的问题，只做了个笼统的表述。Her...

vi.解释（account的过去式与过去分词形式）...

adores的音标：...

caesiated的音标：caesiated的英式发音音标为：['səzɪeɪtɪd]caesiated的美式发音音标为：['səzɪeɪtɪd]...

“咱们”的近义词/同义词：我们。...

laicizes的音标：...

n.酋长，领袖，黄鹂...

FM的音标：...

isauxesis的音标：isauxesis的英式发音音标为：[aɪsɔ:g'zi:sɪs]isauxesis的美式发音音标为：[aɪsɔg'zisɪs]...

She graciously accepted my apology.她很有风度地接受了我的道歉。All the guests were graciously served at the party.宴会上所有客人都受到殷勤款待.She accepted their tribute graciously.她慈祥地接受了他们的致意.He has lived graciously all his life.他一辈子生活得很优裕....

大翼甲螨科...

“建立”的英语可以翻译为：uild，set up，establish，found...