Detaining a ship is one of most efficient means, by which PSCO hits seaborne sub - standard ship.滞留船舶是PSCO打击低标准船舶参与营运的最有效手段之一.The result shows that hackmatack, koyama spruce and elm have a better capability of detaining ...

sustain的现在完成时为：sustained...

attainable的音标：attainable的英式发音音标为：[ə'teɪnəbl]attainable的美式发音音标为：[ə'teɪnəbl]...

certain的音标：certain的英式发音音标为：['sɜ:tn]certain的美式发音音标为：['sɜrtn]...

obtain的近义词有：acquire, obtain, gain, get, win, earn, secure。下面这些动词均含"获得，取得，得到"之意acquire ：强调通过不断的、持续的努力而获得某物，也指日积月累地渐渐地获得。书面语用词。obtain ：较正式用词，着重通过巨大努力、要求而得到所需或盼望已久的东西。 gain ：侧重指经过努力或有意识行动而取得某种成就或获得某种利益或好处。get ：普通用词，使用广泛，可指以...

n.无把握，不确定，不可靠，不确实知道，半信半疑，无把握、不确定的事物...

dovetail的现在进行时为：dovetailing...

stain的复数形式为：stains...

n.（尤指服务多年的）仆人( retainer的名词复数 )，（为保留租房而付的）租房订金，（聘请律师等的）预付费用，牙齿固位体...

Decentralized robust stabilization problem of a class of interconnected largescale system with parametric uncertainties is considered.考虑了一类参数不确定性关联大系统的分散鲁棒镇定问题.The Special Group itself was infected with interregnum uncer...

There is a certain impatience among some of the soldiers.有些士兵有点儿不耐烦。Over the years he's demonstrated a certain prescience in foreign affairs.这些年来，他已经在外交事务方面表现出一定的预见性。I feel certain that it will all turn out well.我觉得...

detail的第三人称单数（三单）为：details...

He certainly wasn't going to bid $18 billion for this company.他肯定不会出180亿美元来收购这家公司。The arrested man will almost certainly be kept at this police station.几乎可以肯定，被逮捕的男子将被扣押在该警察局。You look great, Brian. The Bahamas certa...

attainment的复数形式为：attainments...

certain的近义词有：sure, certain, definite, positive。下面这些形容词均含"无疑的，确信的"的含义：sure：侧重主观上对某事确信无疑。certain与sure同义，但语气比sure强，着重指有确切理由或不容置疑的证据所支持的确信。definite：指已毫无怀疑的余地。positive：语气强烈，指对自己的看法或作的结论的正确性有不可动摇的信念。...

tailor的现在进行时为：tailoring...

dovetail的一般过去时为：dovetailed...

v.弄清，确定，查明( ascertain的过去式和过去分词 )...

certain的最高级为：most certain...

Voltaire的音标：...

maintain的第三人称单数（三单）为：maintains...

tailor的复数形式为：tailors...

The stones dovetailed into each other.那些石头互相密合.I dovetailed my work arrangements with hers.我把自己的工作和她的工作做了妥善安排.The two schedules dovetailed together without friction.这两个日程安排相吻合,没冲突....

But China's strategy dovetailed geopolitics with economic necessity.但中国的地缘政治策略是与经济用品紧密地联系的.Our findings dovetailed with a 1978 EEG study of adults who were victims of incest.我们的发现与1978年的一项研究,若合符节.I dovetailed my wor...

dovetail的复数形式为：dovetails...

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abstain的第三人称单数（三单）为：abstains...

You don't have to go running upstairs every time she rings.用不着她一来电话你就往楼上跑。They actually moved down from upstairs because the rent's that expensive.他们确实从楼上搬到了楼下，因为房租太贵了。She climbed the steps and proceeded along ...

retail的现在完成时为：retailed...

More than a hundred firemen are still trying to contain the fire at the plant...上百名消防队员仍在试图控制工厂的火势。The tears also contain a potent microbe - killer called lysozyme, which guards me from infective bacteria.眼泪里还包含一种叫做溶菌酶的高...