詞典釋義：

半

half n.半；一半；半場；半時；半局；半品脫；半（價）票；一穴擊球得分與對手相等

semi- prefix表示“半”；“一半”:semicircular；表示“部分地”；“有點”:semi-conscious；表示“特定期間內發生或出現兩次的”:semi-annual；表示“幾乎”:semi-darkness

very little 非常少；很少；甚微

the least bit 毫釐；半點；絲毫

in the middle 左右為難；夾在中間；處於困境

halfway adv. & adj.在中途；半路上；部分地；一定程度上；到一半

partially adv.部分地；偏袒地；不公平地

partly adv.在一定程度上；部分地

常用 權威

常用

短語搭配

1. 半主權國

semi-sovereign state

2. 半圓銼

half-round file

3. 半形錐

half-angle cone

4. 半音符

half note; minim

5. 半皮面裝訂

half leather binding

6. 一軌半外交

Track 1.5 diplomacy

7. 一軌半對話

Track 1.5 dialogue

8. 半自治區域

semi-autonomous region

9. 半自動步槍

semi-automatic rifle

10. 半中間退出比賽

give up the match halfway

11. 處於半清醒狀態

be in a semiconscious condition

雙語例句

1. 週一早上七點半：該準備上學了。

It's half past seven on Monday morning: time to get ready for school.

2. 這隻狗六歲半，最後一次被看見時戴著紅領。

The dog is six and a half years old and was last seen wearing a red collar.

3. 已經是下午五點半了。

It was half past five in the afternoon.

4. 確保他們的照片不會出現在半打的兒童色情網站上。

Ensure that their photos don't end up on a half dozen child pornography (色情) sites.

5. 這意味著每兩天半，就會有一名送餐員在路上死亡或受傷。

That means every two and a half days, a food deliveryman will die or get hurt on the road.

6. 關閉盒子或袋子，使空氣無法進入，並將其留在那裡兩天半。

Close the box or the bag so that air can't get in, and leave it there for two/2 days.

7. 以前持續三天，但到了20世紀80年代，它通常持續一天半。

Formerly it lasted three days, but by the 1980s it more commonly lasted a day and a half.

8. 為了到達他們的家鄉，他必須從德克薩斯州的休斯頓開車兩天半。

To reach their homeland, he must drive two and a half days from Houston, Texas.

9. 他小說寫到半中間就病倒了。

He fell ill while he was working on his novel.

10. 我們本來要對半分享利潤。

Profits were to be divided fifty-fifty/halved between us.

百科

半

半，讀音為bàn，漢語漢字，屬於單一結構，筆畫5畫，指二分之一，不完全的，在中間。組詞有“半圓”“多半”。 半的部首是十，相關句子有“半，物中分也。”出自《說文》。

權威

釋義

數詞 half; semi-

1. 我都大半個月沒有見到她了。

I haven't seen her for the better part of a month.

2. 前/後半部分

first/second half

3. 半薪

half pay

4. 半小時

half an hour

5. 半年一次的會議

semi-annual meeting

6. 半年/天/月

half a year/day/month

7. 半打

half-dozen; half a dozen

8. 半杯咖啡/牛奶

half a cup of coffee/milk

形詞 in the middle; halfway

1. 他還在半路上。

He is still on the way.

2. 上到半山腰

climb halfway up the hill

3. 半路上碰到某人

meet sb halfway

4. 半夜時分

around midnight/in the middle of the night

形詞 nearly half

副詞 partially; partly; half

數詞 very little; the least bit

名詞 half