英:/'baʊnd/ 美:/'baʊnd/
跳躍着前進
過去式:bounded 過去分詞:bounded 現在分詞:bounding 第三人稱單數:bounds 複數:bounds
高中,CET4,CET6,考研,IELTS,TOEFL,GRE,GMAT,商務英語
adj. 一定會；很可能會；必定的；受約束的，有義務的；因……受阻；被……所限制的；限制在某個場所的；正旅行去，準備去；準備就緒的；裝有封面的，裝訂好的；黏附的；依附性的
v. 跳躍着跑；彈回，彈開；形成……的邊界；關，圍入；限制，束縛
n. 跳躍；界限，邊界；限制，限制範圍；界；極限
I believe you will be bound to overcome this difficulty.
我相信你一定能度過這個難關。
The park is bounded by iron fences.
該公園以鐵栅欄為界。
A little girl bounded in front of me.
一個小女孩在我面前蹦蹦跳跳。
A fawn walked slowly out of the bounds of the forest.
一隻小鹿緩緩走出森林邊界。
You're bound to forget people's names occasionally.
你肯定會偶爾忘記别人的名字
There's bound to be flooding with all this rain.
下這麼大的雨，一定會發洪水的。
The weather forecast is for sun, so we're bound to have a great trip.
天氣預報說是晴天，所以我們一定會有很棒的旅行。
It was bound to happen eventually.
它注定會發生。
They were bound to be successful business partners.
他們注定是成功的生意夥伴。
We are bound to win a game someday soon!
我們在不久的将來一定會赢得一場比賽！
William, when you’re shooting for the moon, the nature of the work is bound to be challenging.
William，當你要實現遠大目标的時候，這份工作的本質一定會充滿挑戰的。
Are friendships bound to become more transactional and commoditized as one enters *****hood?
長大成人後，友誼就一定會變得更加交易性、商品化嗎？
Everyone's opinion is bound to be subjective.
每個人的意見都必定是主觀的。
The question is bound to come up at the meeting.
會上一定會讨論這個問題。
Your education is bound to shape your world view.
一個人接受的教育必定會決定其世界觀的形成。
If they are unemployed it's bound to breed resentment.
如果他們失業了,一定會釀成怨恨。
His speech is bound to awake old fears and hostilities.
他的發言必然要激起昔日的恐懼和敵對情緒。
upper bound
上界；最大值
bound for
開往…
be bound by
受…約束；由…聯繫起來
lower bound
下界
bound with
與…合訂；與…有共同的境界；（因喜悅等而）雀躍
adj.|controlled/liable;有義務的；受約束的；裝有封面的
vt.|chain/jump/dance;束縛；使跳躍
n.|region/extent/scope/spectrum/territory/range/area;範圍；跳躍
vi.|to limit/be confined to;限制；彈起
"bound"是多義詞，其含義需結合詞性和語境理解：
動詞（bind的過去分詞） 表示受約束狀态，如"The book was bound in leather"（書籍用皮革裝訂）。法律場景中指義務約束，如"Parties are bound by the contract terms"（雙方受合同條款約束）。
形容詞 • 必然性："A rebound is bound to happen after market crashes"（市場暴跌後必然出現反彈） • 運動方向："Tokyo-bound flights resumed operations"（往東京的航班已複航）
名詞 • 物理界限："The river forms the northern bound of the reserve"（河流構成保護區北界） • 跳躍動作："The deer cleared the fence in a single bound"（鹿縱身躍過圍欄）
專業領域用法： • 數學中特指有界函數："The sequence is bounded above by 1"（數列上界為1） • 化學描述分子鍵："Oxygen atoms are bound in covalent bonds"（氧原子通過共價鍵結合）
單詞"bound" 在不同語境下有多種含義，以下是其常見用法和解釋：
根據語境判斷具體含義是關鍵。例如：“The rocket is bound for space.”中，“bound”意為“前往”；而“His enthusiasm knows no bounds.”中，“bounds”指“界限”。
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