9105.invest(動(dòng))投資；投入
People can invest money in land or mines．
人們可以投資金錢在土地或礦山。

9106.investigative(形)調(diào)查的
Please report the investigative precess.
請(qǐng)報(bào)告調(diào)查的過程。

9107.irascible(形)易怒的、暴躁的
Mr.Harris is an irascible man.
哈里斯先生是個(gè)脾氣暴躁的人。

9108.irrigation(名)灌溉
不可數(shù)
Irrigation is necessary to make crops grow in dry areas.
作物要生長在于早區(qū)就需灌溉。

9109.irritating(形)令人惱怒的、使煩躁的
同義詞annoying
He has some irritating mannerisms.
他有些討人厭的怪毛病。

9110.isolated(形)被孤立的、被分離的、被隔離的
They are getting increasing isolated.
他們?cè)絹碓焦铝ⅰ?br />
9111.jammed(形)卡住的；擁擠的
The bus was jammed.
公車上擠滿了人。

9112.jewelry(名)珠寶、首飾
不可數(shù)
Mrs. Jones has no jewelry other than her, wedding ring.
鐘斯太太除了結(jié)婚戒指外，沒有其他的珠寶。

9113.jingle(動(dòng))發(fā)出叮當(dāng)聲
Jingle bells, jingle bells,jingle all the way．
鈐兒響叮當(dāng)，鈴兒一路響叮當(dāng)。

9114.jumper(名)套頭式毛線衣；工作服
She gave me this jumper which she had knited herself.
她給我的這件毛線衣是她親手織的。

9115.jury(名)陪審團(tuán)
The case was tried before a jury．
此案是有陪審團(tuán)參與審理的。

9116.justification(名)證明合法、辯解；理由
不可數(shù)
Follin's justification for steeling was that his family were starving．
福林為自己偷竊辯解的理由是他的家人正挨餓。

9117.juvenile(形)青少年的、孩子的
Juvenile crimes are showing a tendency to increase．
少年犯罪有增加的趨勢(shì)。

9118.kidnap(動(dòng))誘拐、綁架、劫持
It's a high and loathsome crime to kidnap.
綁架是項(xiàng)令人發(fā)指的重大罪行。

9119.kin(名)家族、親戚；同類
不可數(shù)
All our kin came to the family reunion．
我們的親屬全都參加了這次家庭聚會(huì)。

9120.labor(名)勞工、勞方
不可數(shù)
The country is short of skilled labor．
這個(gè)國家缺乏技術(shù)熟練的勞工。

9121.landfill(名)垃圾清理
Thousands of sea gulls hovered over Orange County's Prima's landfill.
成千上萬的海鷗盤旋在加州橘郡普里馬的垃圾堆上空不肯離去。

9122.landscape(名)景色；景觀美化
The trees and the mountains made the land scape very beautiful.
樹木和群山使風(fēng)景變得很美。

9123.landslide(名)山崩、滑坡
不可數(shù)
The cottage was partly destroyed by the landslide．
那間小屋有些部分因山崩所毀。

9124.latitude(名)緯度；回旋余地
The captain determines the latitude and longitude of his thip's position.
船長測定船位置的經(jīng)緯度。

9125.launch(動(dòng))發(fā)起；下水；發(fā)射
They launched an aggressive election campaign.
他們發(fā)起了一歡聲勢(shì)浩大的競選活動(dòng)。

9126.laundry(名)洗衣店、洗衣房
不可數(shù)
I work at a laundry ironing shirts.
我在一家洗衣房幫人熨襯衫。

9127.lava(名)熔巖、火山巖
不可數(shù)
The molten lava got into every nook and cranny on its downward path．
熔巖向下流動(dòng)時(shí)，無縫不鉆，無孔不入。

9128.lawyer(名)律師
The dishonest lawyer manufactured evidence.
那位不誠實(shí)的律師捏造證據(jù)。

9129.layout(名)書籍、廣告等的版面設(shè)計(jì)、版面編排
The book designer will have to redo the page layout.
書籍設(shè)計(jì)者得重新編排版面。

9130.lecture(名)演講、講課
Her lecture was overweighed with quotations.
她的演講所用的引文太多。

9131.left(名)左派、左翼分子
The left oppose the tax increase.
左翼人士反對(duì)增稅。

9132.legible(形)清楚的、易讀的
The envelope was worn and the only thing that was legible on it was the return address.
信封己磨損，唯有寄信人的住址證清晰可辨。

9133.legislator(名)立法者、立法委員、國會(huì)議員
The legislator was laughad down by his colleagues, when he proposed another freeze on wages.
當(dāng)那個(gè)議員提議二度凍結(jié)工資時(shí)，他的同事們嘲笑他。

9134.lenient(形)寬大的、仁慈的、溫和的
同義詞generous
The judge was very lenient. Jack pot off with a warning and a small fine．
法官的判決很仁慈,杰克僅是受到警告，罰了很少的罰金就獲釋了。

9135.liability(名)負(fù)債、債務(wù)
The business failed because its assets were not so great as its liabilities.
這家商行因資不抵債而倒閉了。

9136.liable(形)有義務(wù)的、負(fù)有法律責(zé)任的
I am not liable for othe people's debts.
我對(duì)其他人的債務(wù)不負(fù)責(zé)任。