axiomatic，obvious，[法] a priori，self-evident，self-explanatory ；

[例句] 欧几里德用的公理都应看作是不证自明的真理. The axioms adopted by Euelid mere supposed to be self - evident truths.

[例句] 气候对农作物的影响是不证自明的. The influence of climate on crops are self - evident.

boastful，braggart，thrasonical，vaporing ；

[例句] 他把那个好自夸的男人称作说谎者. He labeled the boastful man a liar.

[例句] 他好吹牛,从不放过自夸的机会. He is a big and never misses a to boast.

naturally，[医] S.N.，spontaneously，unaffectedly ；

[例句] 用瓷釉作末道漆使新的黄铜器看似自然地失去了光泽。 The enamel gives new brass an authentically tarnished finish.

[例句] 波莉向她不自然地咧嘴一笑。 Polly gave her a crooked grin.

complacent，fatuous，self-content，self-satisfied ；

[例句] 他们讨厌那个高傲自满的家伙. They hated that conceited, self - satisfied creature.

[例句] 球队主教练很快就消除了自满的小苗头。 The team manager has been quick to clamp down on the merest hint of complacency.

self-conscious，[医] autopsychic，subjective ；

[例句] 她简直不自觉的打扮得跟这朴素的调子很调和. Almost unconsciously she dressed in harmony with this note of simplicity.

[例句] 最不自觉的文体却需要有最有自觉的确证. The least self - conscious of styles should require the most self - conscious of corroborations.

self-defensive，[法] defensive ；

[例句] 那些拿起武器自卫的人是些政治犯。 Those people who took up weapons to defend themselves are political prisoners.

[例句] 无枪炮或缺水的城市在大军围攻时是无法自卫的. A city without guns or water is defenseless before an army.

derive，derive from ；

[例句] 如果你不等导游带领而进入山洞, 你就得自担风险. If you go into the cave without waiting for the guide, you do it at your own risk.

[例句] 许多基团可通过向得自胶的重氮盐作亲核取代而加以导入. Many groups can be added by nucleophilic substitution on a diazonium salt.

[法] liberty，status libertatis，tria capita ；

[例句] 国有企业更是获得自主经营的更多自由权. State companies were given more freedom to run themselves.

[例句] 把立法和征税区分开来对于维护自由权是非常必要的. The distinction between legislation and taxation is essentially necessary to liberty.

himself ；

[例句] 他亲自照顾客人. He saw to the comforts of his guests personally.

[例句] 他亲自主持这个会议. He chaired the meeting in his proper person.

[医]self-explanatory ；

[例句] 何以自解? How are you to explain yourself?

[例句] 自解压缩档案,并依照指示安装程序. Run the self - extracting archive and follow the instructions of the installation program.

insolently ；

[例句] 她自豪地向父母展示了学位证书. She proudly displayed her degree certificate to her parents.

[例句] 他为自己的成就感到喜悦,自豪地咧着嘴笑. He was grinning proudly, delighted with his achievements.

autosadism ；

[例句] 以此为乐的人便是自虐狂。 Anybody who enjoys this is a masochist.

[例句] 轻度抑郁, 有自虐倾向, 有自杀想法, 应该怎么办? Spend gently depressed, have self - abuse tendency, have suicidal idea, how should do?

[医] personal ；

[例句] 老板由于自身的地位而一直有极大的影响力。 The boss retains enormous influence by reason of his position.

[例句] 当艺术有助于人们了解自身的时候才有真正的意义。 Art has real meaning when it helps people to understand themselves.

proud ；

[例句] 夺得金牌是他值得自豪的成就. Winning the gold medal was a feather in his cap.

[例句] 使她最感到自豪的就是自己观察事物的才能. She prided herself on nothing more than her talent for observation.

volunteer ；

[例句] 施打在自愿者身上的热强度有两种. There were two levels of heat intensity given to the volunteers.

[例句] 第三个自愿者试图用电锯把牙齿锯掉. The third volunteer tried sawing them off with the electric saw.

suicide，[医] felo-de-se ；

[例句] 克里斯: 而现实就是自杀者要下地狱? Chris: And the reality is suicides go to hell?

[例句] 自杀者中几乎四分之一是不满25岁的青少年. Almost a quarter of suicides are teenagers and young adults aged less than 25.

suicidal，suicide ；

[例句] 听到詹姆斯自杀的消息，我非常伤心。 I was grieved to hear of the suicide of James.

[例句] 这次审讯将得出自杀的结论。 The inquest will bring in a verdict of suicide.

preen oneself，boast of ；

[例句] 他总是自吹他的小孩是多么聪明. He's always boasting about how clever his children are.

[例句] 自吹有学问,实际是无知. He who boasts of his knowledge proclaims his ignorance.

assertorically ；

[例句] 他冷静自信地说。 He spoke in a calm, assured voice.

[例句] 直视他人,自信地行走. Look others in the eye and walk with confidence.

[医]spontaneously ；

[例句] 热决不会自发地从低温物体流向高温物体. Heat never flows spontaneously from a cooler to a hotter body.

[例句] 长成的肿瘤自发地消退是罕见的. The spontaneous regression of established tumors is a rare.