充当

She was gentle, kind and at the same time brave and strong-minded, not characterless as some critics commented.

玛丽亚充当了情人的角色，她温柔、善良，同时又勇敢、坚强。

She three year old lose mother, seven year old leave father get Cai mother-in-law house serve as the child bride, 17 year old wedding festivities, the husband lets go in the man's world also.

她三岁丧母，七岁离开父亲到蔡婆婆家充当童养媳，十七岁洞房花烛不久，丈夫又撒手人寰。

In my opinion, Cu complexes with unsaturated alcohol to form a complex compound; the nitrogenous compound introduced serves as the complex compound's stabilizing agent and reduces activation energy of reaction; TMPO serves as oxygen carrier and displays it's selective oxidation function. This new method and mechanism also demonstrates significance to other similar organic reactions.3 In the chlorohydrin reaction, NaCIO is replaced by Ca2see Chapter4.4.3.4(2 .A, this method hasn't been reported in previous literature,which exerts more buffer action to the react system, the yield increased from 52% to 88.6%; at the same time it solve the problem of poor stability and low percentage composition of NaCIO.

认为：CuD与烯醇形成络合物：含氮有机物的引入起到稳定络合物，降低活化能的作用：而TMPO则充当携氧子起传递氧的作用，并具有选择氧化功能：这种新的方法和理论对类似的反应(不饱和醇类在络合体系下选择性催化氧化为对应的醛也具有重要的指导作用。3在异戊二烯的氯醇化反应中，用次氯酸钙代替次氯酸钠见第4章4.3.4(2.A，本方法未见文献报道，使反应系统更加温和，收率由52%提高到88.6%：并解决了次氯酸钠稳定性差、有效氯含量低的实际问题，具有重要的实用意义。

After I bought my first set of golf clubs, Jerry acted as my cicerone, enthusiastically teaching me the basics of the challenging sport.

参考翻译：在我买了第一套高尔夫球杆之后，杰瑞就充当起了我的指导老师，热心地教我这项具有挑战的运动的基本知识。

They had agreed to see the Carnival at Rome that year, and that Franz, who for the last three or four years had inhabited Italy, should act as cicerone to Albert

他们约定好了来观看那一年的罗马狂欢节，弗兰兹事先说定充当阿尔贝的向导，因为他最近这三四年来一直住在意大利。

Partly on this account, and partly to avoid a domestic spy, they kept no servant; the citizen and citizeness who acted as porters at the court-yard gate, rendered them occasional service; and Jerry almost wholly transferred to them by Mr.

由于上述原因，也由于不愿家里有个间谍，他们没有雇佣人。在大门口充当门房的一男一女两个公民有时给他们帮帮忙。

While Beethoven would later be regarded as the central figure in this movement , it was composers such as Clementi and Spohr who represented the contemporary taste in incorporating more chromatic notes into their thematic material.

例如像克莱门特和史博尔代表了与他同时代品味的作曲家吸收更多色彩旋律到其创作素材中的，然而贝多芬还是在后来被认为在这场运动充当了中心人物。

Second, the ECB's climb-down on its collateral rules regarding lower-rated bonds, which ensures that Greek government bonds will still be eligible as collateral in ECB tenders beyond 2010, adds to this moral hazard problem and confirms that the ECB is not immune to political considerations and pressures.

第二，欧洲央行放松资产抵押规则的目的在于，使希腊政府债券仍能充当向央行借款的抵押品。这不仅加剧了道德风险问题，而且表明，欧洲央行受制于政治压力。

Joseph Jacobson, E Ink cofounder, was sitting on the beach when he first dreamed of creating electronic ink.

可能在某一天电子纸张会充当一种传播媒介，使得全世界的学校中所使用的资讯走向一种低成本的趋势。

The shell is a command interpreter that acts as an interface between users and the operating system.

外壳是一种命令解释程序在用户与操作系统之间充当接口。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。