1、obligatory
(按照规定或法律)必须履行的,强制性的
Most women will be offered an ultrasound scan during pregnancy, although it's not obligatory.
大多数处于妊娠期的妇女将被建议接受超声波检查,不过这不是强制性的
。These rates do not include the charge for obligatory medical consultations.
这些费用不含必要的就诊费
。习惯性的;礼节性的;随大溜的
His lips curved up in the obligatory smile, acknowledging the compliment.
他嘴边礼节性地挤出一个微笑,以示对称赞致谢
。She was wearing the obligatory sweater and pearl necklace.
她穿着那件经常穿的毛衣,戴着那串惯常戴的珍珠项链
。2、emerge
出现;露出
Richard was waiting outside the door as she emerged.
她出现的时候,理查德正在门外等着
。The postman emerged from his van soaked to the skin.
邮递员从他的厢式货车中出来,浑身湿透了
。(从困境或不好的经历中)摆脱出来,熬出来
There is growing evidence that the economy is at last emerging from recession.
有越来越多的证据表明经济终于开始摆脱萧条
。their plans to emerge from bankruptcy by February of next year.
他们计划于明年2月之前摆脱破产困境
(事实或结果)显露,显现,暴露
the growing corruption that has emerged in the past few years...
过去几年暴露出来的越来越多的腐败现象
It soon emerged that neither the July nor August mortgage repayment had been collected.
很快就发现,原来7月和8月的抵押还款都没有偿还
。(机构、行业等)形成,兴起,出现
the new republic that emerged in October 1917.
1917年10月成立的新共和国
a loose alliance of developed and emerging countries.
发达国家和新兴国家之间的松散联盟
3、sovereign
(国家)具有独立主权的
Lithuania and Armenia signed a treaty in Vilnius recognising each other as independent sovereign states.
立陶宛和亚美尼亚在维尔纽斯签订条约,承认彼此为独立主权国家
。The Russian Federation declared itself to be a sovereign republic.
俄罗斯联邦宣布自己为主权独立的共和国
。(人、机构等)拥有最高统治权的
Sovereign power will continue to lie with the Supreme People's Assembly.
最高统治权仍然掌握在最高人民会议手中
。最高统治者;君主;元首
In March 1889, she became the first British sovereign to set foot on Spanish soil.
1889 年 3 月,她成为第一位踏上西班牙领土的英国君主
。