（當事方為進行仲裁或接受國際法院的管轄權(quán)而簽訂的）協(xié)定 compromis: a special agreement beteen States to submit a particular issue either to an arbitral tribunal or to the International Court of Justice
    事實上 de facto: existing as a matter of fact rather than of right
    法律上 de jure: as a matter of legal right
    根據(jù)公允及善意的原則 ex aeque et bono: as a result of fair dealing and good conscience
    出于善意的 ex gratia: done as a matter of favour （An ex gratia payment is one not required to be made by a legal duty.）
    依職權(quán)而自然獲得 ex officio: by virtue of holding an office
    事后的；溯及既往的 ex post facto: by a subsequent act （describing any legal act, such as a statute, hich has retrospective effect）
    主動的，自愿的 ex proprio motu（ex mero motu）: of his on motion
    不可抗力 force majueure（法語）: irresistible compulsion or coercion
    強制法 jus cogens（ius congens）: coercive la; a rule or principle in international la that is so fundamental that it bins all states and does not allo any exceptions
    萬民法，萬國法，國際法 jus gentium: the la of people; international la
    法無明文不處罰 nulla poena sine lege: no penalty（punishment） ithout a la
    法無明文不為罪 nullum crimen sine lege: no crime ithout a la
    條約必須遵守原則 pact sunt servand: a pact is not to be surrendered （agreements are to be kept）
    自身，本身；本質(zhì)上 per se
    不受歡迎的人（personna grata 受歡迎的人） personna non-grata
    初步的，表面上的 prima facie: at first appearance; on the face of things
    情勢變遷原則 rebus sic standibus: change of circumstances
    無主物 res nullius: an asset susceptible of acquisition but presently under the onership or sovereignty of no legal person
    未確定時日的 sine die: ithout a date
    越權(quán)行為（與intra vires相對） ultra vires（act）
    占領(lǐng)地保有原則 uti possidetis