True friendship is like sound health, the value of it is seldom known until it is lost.
📚 名句词汇解析
从本句名言中提取的重要词汇，帮助你深度理解这句话
n. 友情，友谊;友善的关系;友善，好意;
💡 friend朋友+ship名词后缀 →友谊
"He made a profession of friendship to his classmate Mary."
他向他的同学玛丽表白了他的友情.
近义：togetherness, unity, bonhomie, fraternizing, camaraderie, comradeliness
反义：antipathy, hostility, loathing, malice, opposition, aversion
n. 价值，价格;意义，涵义;重要性;（邮票的）面值;
vt. 评价;重视，看重;估价，给…定价;
💡 val(strong)+ue(名词后缀)→价值；估价；尊重
"The main criterion is value for money."
主要的标准是钱要用得划算。
近义：appreciate, prize, regard, relish, respect, treasure
反义：snub, coldshoulder
adj. 真正的;真实的;忠实的;正确的;
adv. 真正地;确实地;正确地;正当地;
n. 真理，真实;正，准，精确;
vt. 摆正;决定（某物）的位置以使其平衡、平稳或水平;
"A whale is a fish. True or false?"
鲸鱼是鱼，对还是错？
近义：legitimate, original, authentic, real, sterling, truthful
反义：illegitimate, imitation, artificial, mock, phoney, phony
n. 声音，声响;音调，声调;声波;嘈杂声;
vi. 响，发声;听起来，好像;回响;[音乐]乐器等被奏响;
vt. 使出声，使发声;清楚地发出;宣布，发表;颂扬;
adj. 健全的;合理的;完好的，无损的;明智的;
adv. 彻底地，充分地;
"I can't bear the sound of chalk scraping on a blackboard."
我受不了粉笔在黑板上摩擦时发出的刺耳声音.
近义：plumb, probe, study, fathom, holler, scream
反义：imperfect, blemished, defective, dud, faulty, flawed
n. 健康状况;卫生;保健;昌盛，兴旺;
💡 heal(治愈）+th(名缀）治愈后恢复健康。
"He lost his health, and therefore his difficulties increased."
他身体虚弱, 因此更增加了他的困难.
近义：healthiness, liveness, salubrity, salutariness, sanitation, sparkle
反义：unhealthiness, unsanitariness
adv. 很少，罕见;难得;不大;
"He had seldom seen a child with so much talent."
有如此天赋的孩子他以往没见过几个。
近义：infrequently, rarely
反义：manyfold, oft, often, oftentimes, repeatedly, usually