Flavin: Any of a class of organic compounds, pale yellow biological pigments that fluoresce green.黄素: 一组浅黄 、 绿萤光生物色素,在植物和动物组织中分布很广,含量少.The cheaper FNDs fluoresce roughly as well as those produced with an electron beam.此种...
A well - known broadcaster has been asked to commentate on the opening ceremony of the national games.一位著名的播音员已被请去实况报道全运会的开幕式.The friend that perhaps looks for an intimate chats, the heart that gives oneself commentate p...
The foreman here is in charge of twenty workmen.这儿的领班负责20个工人.The foreman jumped on the workers for the slightest fault.哪怕工人有一点点微小的过失,那个工头就责怪他们.The foreman distributes the work every morning.工头每天早晨分派工作....
Lord Iveagh once cashed a sevenfigure cheque for a million in the bank of Ireland.据说有一回艾弗勋爵在爱尔兰银行就用一张七位数的支票兑换成百万英镑现款.The bank cashed his cheque.银行兑了他的支票.Residents said local gang leaders had cashed in on the violence to ...
She is combing her dark tresses.她正在梳理她那黑发.Their hair was separated into a great number of little tresses.他们的头发编成许多小辫儿.Lastly she arrived at the tresses and felt a qualm of disgust.最后,她看到提到头发的那一句,心里觉得一阵恶心....
Habib grimaced at the revived memories.重新涌上心头的记忆让哈比卜愁眉苦脸。She grimaced at the sight of all the work.她一看到这么多的工作就皱起了眉头。The editor grimaced, gesturing in negation...编辑一脸苦相，做了个拒绝的手势。The editor grimaced, gesturing in negation....
The letter was peremptory in tone.信中的语气强硬。The officer issued peremptory commands.军官发出了不容许辩驳的命令.Robert outfaces his perplexity with his most peremptory air.罗伯特尽量以专横神气来掩饰窘迫....
Off - shore bars are called " longshore bars " and " barrier islands " by some.滨外沙洲被一些人称之为 “ 沿滨沙洲 ” 和 “ 堰洲岛 ”.There is a longshore trough over there.那边有一条沿岸槽....