第 93 單元 - 進階詞彙運用 – 英語單字
29 詞 · 英語單字 · 建立者 OpenQuiz Team
29 個英語單字與釋義：be on the ball, blow hot and cold, bright, cast light on, cold-hearted… 在 OpenQuiz 用字卡、測驗和 AI 口說練習來學習。
所屬學習路徑: 進階實用字彙
單字表
- be on the ball (phrase) — 機警；反應靈敏
例句:You need to be on the ball in this job.
近義詞: alert, sharp, quick-witted - blow hot and cold (idiom) — 反覆無常；忽冷忽熱
例句:He blows hot and cold about the new plan.
近義詞: be inconsistent, vacillate, change one's mind - bright /braɪt/ (adjective) — 聰明的；機靈的
例句:She is bright and learns quickly.
近義詞: intelligent, smart, clever - cast light on /kæst laɪt ɒn/ (phrase) — 闡明；釐清
例句:The report casts light on the problem.
近義詞: explain, clarify, shed light on - cold-hearted /,koʊld'hɑ:rtɪd/ (adjective) — 冷酷無情的
例句:He made a cold-hearted decision.
近義詞: unfeeling, cruel, heartless - dim /dɪm/ (adjective) — 昏暗的；暗淡的
例句:The room was dim and quiet.
近義詞: dark, faint, weak - go hand in hand with /ɡoʊ hænd ɪn hænd wɪð/ (phrase) — 息息相關；相伴發生
例句:Stress and poor sleep often go hand in hand.
近義詞: be closely linked, go together, be connected - have an eye for /hæv ən aɪ fər/ (phrase) — 有眼光；善於鑑賞
例句:She has an eye for good design.
近義詞: be good at spotting, have a talent for, notice quality - head /hɛd/ (noun) — 頭；頭部
例句:He hit his head on the table.
近義詞: skull, top, crown - heart /hɑ:rt/ (noun) — 心臟
例句:Her heart was beating fast.
近義詞: ticker, cardiac organ, heart muscle - hotheaded /,hɑ:t'hɛdɪd/ (adjective) — 易怒的；衝動的
例句:Don't be so hotheaded.
近義詞: impulsive, irritable, hot-tempered - in safe hands /ɪn seɪf hændz/ (phrase) — 受到妥善照顧
例句:Your dog is in safe hands here.
近義詞: well cared for, in good hands, well looked after - invest /ɪn'vɛst/ (verb) — 投資
例句:They decided to invest in stocks.
近義詞: put money into, finance, back - launch a campaign /lɔ:ntʃ ə kæm'peɪn/ (phrase) — 發起一項活動
例句:The group launched a campaign to help children.
近義詞: start a drive, begin an effort, initiate a campaign - jungle /'dʒʌŋɡəl/ (noun) — 叢林；熱帶雨林
例句:We saw monkeys in the jungle.
近義詞: rainforest, forest, wilds - keep a (close) eye on /ki:p ə kloʊs aɪ ɒn/ (phrase) — 密切注意；留意看管
例句:Keep a close eye on the baby.
近義詞: watch carefully, monitor, keep track of - keep on a tight rein /ki:p ɑ:n ə taɪt reɪn/ (phrase) — 嚴格控管
例句:The manager kept him on a tight rein.
近義詞: control strictly, keep under control, watch closely - light up your life /laɪt ʌp jʊr laɪf/ (phrase) — 使你的生活更快樂精彩；照亮你的生活
例句:Music can light up your life.
近義詞: make happier, brighten, bring joy to - marketing strategy /'mɑ:rkɪtɪŋ 'strætədʒi/ (noun) — 行銷策略
例句:Our marketing strategy focuses on social media.
近義詞: promotion plan, sales plan - metaphor /'mɛtəfɔ:r/ (noun) — 隱喻
例句:A metaphor can make an idea easier to picture.
近義詞: figure of speech, comparison - mouth /maʊθ/ (noun) — 嘴；嘴巴
例句:She covered her mouth when she laughed.
近義詞: opening, maw - pay dividends /peɪ 'dɪvɪdɛndz/ (phrase) — 帶來回報；產生效益
例句:Regular exercise can pay dividends later.
近義詞: produce benefits, yield results - profitably /'prɑ:fɪtəbli/ (adverb) — 獲利地；有利可圖地
例句:The project was completed profitably.
近義詞: efficiently, beneficially - rule of thumb /,ru:l əv 'θʌm/ (phrase) — 經驗法則；大致的準則
例句:As a rule of thumb, leave early for the airport.
近義詞: general rule, practical guideline - see the light /,si: ðə 'laɪt/ (phrase) — 恍然大悟；豁然開朗
例句:After the explanation, she saw the light.
近義詞: understand, realize - spend /spɛnd/ (verb) — 花費；花錢
例句:I need to spend less this month.
近義詞: pay, use money - strategy /'strætədʒi/ (noun) — 策略
例句:We need a strategy for winning the game.
近義詞: plan, approach - tactic /'tæktɪk/ (noun) — 戰術；策略手段
例句:Her tactic was to speak first.
近義詞: method, move - waste /weɪst/ (verb) — 浪費
例句:Don't waste water.
近義詞: squander, misuse
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