Refuse politely any cold drink from an unknown source.
應(yīng)謝絕任何不明來(lái)源的冷飲。
新概念英語(yǔ)第四冊(cè)
Lesson 38 Water and the traveller
?? 句中詞匯解析
從本句中提取的重要詞匯
v. 拒絕;回絕;推卻;
n. 廢棄物;垃圾;
?? re回+fuse流，瀉→向回流→拒絕
"It would be churlish to refuse such a generous offer."
拒絕這樣一個(gè)慷慨的提議未免失禮。
近義：reject, snub, spurn, waive, decline, deny
反義：indulge, assent, nod, accede, acquiesce, comply
adj. 未知的;不出名的;從未發(fā)生的;從不存在的;
n. 不知名或不出名的人;未知的事物;<數(shù)>未知數(shù);未知數(shù);
?? un不+known已知的→不知道的；未知的
"The authorship of the poem is unknown."
這首詩(shī)的作者不詳。
近義：mystery, puzzle, puzzler, secret, enigma, ignored
反義：noted, reputable, reputed, acknowledged, familiar
n. 根源，本源;源頭，水源;原因;提供消息的人;
vt. （從…）獲得;發(fā)起;向…提供消息;尋求（尤指供貨）的來(lái)源;
vi. 原料來(lái)源;起源;尋求來(lái)源;尋求生產(chǎn)商（或提供商）;
?? source(rise)→泉源；源頭
"I've heard from a reliable source that company is running very badly."
我已從一位可靠人士那兒獲悉,這家公司經(jīng)營(yíng)得非常糟糕.
近義：resort, resource, procedence, provenance, provenience, root
adv. 有禮貌地，客氣地，委婉地;
"He politely pretended not to have heard this remark."
他有禮貌地假裝沒(méi)有聽(tīng)到這句話.
近義：neatly, attentively, urbanely, carefully, chivalrously, civilly
反義：impolitely, insolently, irreverently, barefacedly, rudely, unblushingly
adj. 寒冷的;冷淡的，無(wú)情的;失去知覺(jué)的;[藝]有冷感的，冷色的;
n. 寒冷;感冒，傷風(fēng);
adv. 完全地;
?? 太涼爽（cool）就感冒（cold）了 彎腰(c)的老人(old)怕 冷
"Her hands were blue with cold."
她的雙手凍得發(fā)青。
近義：impersonal, obdurate, unfeeling, stony, stoney, glassy
反義：hearty, kind, loving, sociable, tender, warmhearted