| 单词 |
indispensable(indispensable, essential, necessary, requisite) |
| 例句 |
indispensable, essential, necessary, requisite
这些形容词均有“必不可少的，必需的”之意。
indispensable → 语气强，侧重指绝对必要性或不可缺少性。
essential → 指对事物本身性质具有决定性的重要性，暗含不可缺少，否则便无法存在。
necessary → 最常用词，侧重由客观因素决定的某种需要，强调不可避免，但并非绝不可缺少。
requisite → 正式用词，特指为实现某一目的或得到某种结果而应有的需要，有时可与necessary换用。
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| 随便看 |
- rank(row, queue, line, rank, file)
- rap(knock, tap, rap, pat)
- rapture(pleasure, dlight, rapture, enjoyment, joy, fun)
- rare(occasional, uncommon, scare, rare)
- rate(speed, rate, velocity, pace)
- rather(failly, quile, rather, pretty)
- rational(rational, reasonable, sensible)
- rat(mouse, rat)
- reach(attain, reach, achieve, arrive)
- reach(come, arrive, reach)
- reaction(reaction, reflection)
- read(read, devour, scan, skim)
- reality(reality, truth)
- realize(think, conceive, imagine, fancy, realize)
- really(indeed, really, truly, actually)
- reasonable(rational, reasonable, sensible)
- reason(argue, quarrel, debate, dispute, discuss, reason)
- reason(cause, reason, excuse)
- reason(think, deliberate, meditate, muse, reason, reflect, speculate)
- rebellion(rebellion, revolt, riot)
- rebuke(blame, accuse, condemn, scold, denounce, reproach, rebuke)
- recall(memorize, remember, recall, recollect, remind)
- receive(accept, receive, admit, take)
- recent(modern, contemporary, current, recent, present, up-to-date)
- recess(break, rest, pause, interval, recess, cease, stop)
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