语文书 / 例句 /

...traces of an oily substance.是什么意思？

...traces of an oily substance.

少许油状物质

相关词汇
traces of an oily substance

traces

n. 踪迹( trace的名词复数 )，[电子学]示踪，挽绳；v. 描绘( trace的第三人称单数 )，追溯，发现，跟踪；

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

an

art. 一（在元音字母前代替不定代词a），一任一某一，一个；

oily

adj. 油的，油质的，含油的，油多的，油腻的，油滑的，会奉承的；

substance

n. 物质，材料，实质，内容，[神]灵，（织品的）质地；
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
相关例句
...the nineteenth century.
19世纪
His mouth was open, and he was snoring.
他张着嘴巴，打着呼噜。
Preheat the oven to 400 degrees...
将烤箱预先加热到400度。
...the empty house with its streaky windows.
带有条纹窗户的空房子
Miss Peel tinkled her desk bell and they all sat down again.
皮尔小姐摇了摇她桌子上的铃铛，他们全都又坐下了。
Officials were clustered at every open office door, talking excitedly...
每个开着门的办公室门口都有官员们三五成群在兴奋地交谈。
You will find all the particulars in Chapter 9...
你在第9章会找到所有细节。
Year by year great swathes of this small nation's countryside disappear.
年复一年,这个小国家的乡村面积正在一片片地大量消失。
This will mean more remand prisoners being held in police cells...
这将意味着更多候审犯人会被拘押在警局拘留室。
We strolled past tinkling fountains and perfumed gardens.
我们漫步经过泉水叮咚的喷泉和芬芳四溢的花园。
They went for a stroll along the waterfront.
他们沿着滨水区漫步。
The maximum penalty is up to 7 years imprisonment or an unlimited fine.
最高处罚是最多7年监禁或者无上限罚款。
Reports from the capital, Lome, say troops are stationed on the streets...
来自首都洛美的报道称，部队驻扎在大街上。
He asked his mother to send it by registered mail.
他让他妈妈用挂号邮件寄。