Vacation used to be a luxury, however, in today's world, it has become a necessity.
📚 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. 假期，休假;[古] 空出，撤出，辞去;
vi. 度假;
💡 vac空+ation表名词→假期；休假
"I can't afford the vacation, for it would eat up my savings."
我度不起假, 那样会把我的积蓄用光的.
近义：holiday, aestivate, estivate, holidaying, getaway
反义：weekday
n. 奢侈，豪华;奢侈品，美食，美衣;乐趣，享受;不常有的乐趣（或享受、优势）;
adj. 奢华的，豪华的;
💡 luxu+ry(表示抽象名词的后缀)→奢侈（品）
"a luxury cruise liner"
豪华邮轮
近义：sumptuosity, sumptuousness, costliness, dressiness
反义：homeliness, ingenuousness, innocence, artlessness, naivete, naivety
adv. 不管到什么程度;无论如何;然而;可是;
conj. 不管怎样;
💡 how + ev =age （年龄，时代） + er [名词后缀],表示人,行为的主动者，做某事的人 → ad.然而；不管怎样
"But I am very much believable, however, you'll get him to come."
我相信你不管怎样都能把他请来.
近义：instead, nevertheless, nonetheless, notwithstanding, rather, regardless
n. 必要（性）;（迫切）需要;必需品;自然规律;
💡 necess 必要 + ity指具备某种性质 → n.必要性；必然性
"We recognize the necessity for a written agreement."
我们认为有必要签订一份书面协议。
近义：must, need, pinch, precedence, priority, proviso
反义：nonissue
vi. 变为，成为;变得;变成;
vt. 适合，适宜;相称，相当;变成;发生;
💡 be(upon)+come→变为；成为(=to come upon）
"In a world that had suddenly become alien and dangerous, he was her only security."
在一个突然变得陌生而危险的世界里，他是她唯一的守护神。
近义：turn, wax, get, go, grow, suit
反义：remain, keep, stay, get
adj. 用过的;习惯于;二手的;旧的;
v. 使用（ use的过去式和过去分词）;常常，经常;
"Things ain't what they used to be."
现在情况不比从前了。
近义：outworn, worn, utilized, wonted, accustomed
反义：unused, unworn