Sometimes I think the surest sign that intelligent life exists elsewhere in the universe is that none of it has tried to contact us.
?? 名句詞匯解析
從本句名言中提取的重要詞匯，幫助你深度理解這句話
adv. 有時，間或;時而;
?? sometime某一時間的+s表副詞 →有時
"Even friends disagree sometimes."
即便是朋友有時也有分歧。
近義：occasionally, oft, once, rarely, betweentimes, betweenwhiles
反義：invariably, periodically, repeatedly, steadily, usually, consistently
n. 符號;手勢;跡象;指示牌;
vt.& vi. 簽名;打手勢;
?? sign(mark)→記號；征兆；簽字；做手勢；表示
"Sign your name in the blank space below."
把名字簽在下面的空白處。
近義：legalize, authenticate, seal, stamp, subscribe, undersign
反義：abrogate, negate, nullify, outlaw, quash, repeal
adj. 聰明的;理解力強(qiáng)的;有智力的;[計]智能的;
?? intellig知識界 + ent表示具有...性質(zhì)的 → 智能型的;有才智的,聰明的
"You're too intelligent to fall for his flattery."
你很聰明，不會受他的阿諛奉承所惑。
近義：logical, astute, perceptive, percipient, perspicacious, practical
反義：idiot, idiotic, ignorant, moronic, naive, noodleheaded
n. 宇宙;天地萬物; 經(jīng)驗(yàn)領(lǐng)域;
?? uni一個+vers轉(zhuǎn)向+e→統(tǒng)一旋轉(zhuǎn)→宇宙
"Scientists disagree about how the universe was created."
科學(xué)家對宇宙是怎樣形成的有分歧。
近義：world, cosmos
pron. 沒有人，沒有一人;沒有一個;沒有一部分，沒有一點(diǎn);
adv. 根本不;無法，絕不;
?? n(not)+one→毫無；無人；無物；毫不
"None of the passengers and crew were injured."
沒有一個乘客和機(jī)組人員受傷。
近義：naught, nobody, nothing, nought, aught, any
n. 接觸;觸點(diǎn);[醫(yī)]（傳染病）接觸人;門路;
vt. 使接觸;與…聯(lián)系;與…通訊（或通話）;
vi. 聯(lián)系，接觸;
?? con共同+tact接觸→共同接觸 → 接觸；聯(lián)系
"I don't have much contact with my uncle."
我和叔父甚少聯(lián)系。
近義：reach, touch, nexus, relations, relationship, ties