[mass noun]the standard of something as measured against other things of a similar kind; the degree of excellence of something 质量;品质;优质 an improvement in product quality. 产品质量的改进。 [count noun]people today enjoy a better quality of life. 今天人们的生活质量比过去好。 ■general excellence of standard or level 优秀,卓越 a masterpiece for connoisseurs of quality. 供一流鉴赏家欣赏的杰作。 [asmodifier]a wide choice of quality beers. 品种繁多的优质啤酒。 ■(一般作 qualities). short for quality paper quality paper的简称 ■(archaic)high social standing (古)显赫的社会地位;高位 commanding the admiration of people of quality. 博得达官贵人的钦佩。 ■[treated as pl.](archaic)people of high social standing (古)贵族,上流人士 he's dazed at being called on to speak before quality. 他应邀在上流人士面前讲话,为此而不知所措。
a distinctive attribute or characteristic possessed by someone or something 特质,特征;才能,功效,素养 he shows strong leadership qualities. 他表现出强有力的领导才能。 the plant's aphrodisiac qualities. 这种植物的催欲功效。 ■(Phonetics)the distinguishing characteristic or characteristics of a speech sound (语音)音质,音色 ■(Astrology)any of three properties (cardinal, fixed, or mutable), representing types of movement, that a zodiacal sign can possess (占星)黄道宫运动三大特征之一
语源
Middle English (in the senses 'character, disposition' and 'particular property or feature'): from Old French qualite, from Latin qualitas (translating Greek poiotēs), from qualis 'of what kind, of such a kind'