The builders have contracted for three bridges this year.
今年这些建筑工人已经承包了三座新桥梁。
How many of the companies have contracted in so far?
到目前为止已有多少公司承诺加入呢?
I don't want to be associated with your scheme; I'm contracting out.
我不想参与你们的计划; 我要退出。
contract sth ⇔ outThe city council has already contracted out the work on the new road.
市政会已把这条新路的铺设工作包出去了。
contract out of sthWorkers are permitted to contract out of the latest old-age insurance plan.
允许工人们不参加最近的老年保险计划。
In conversational English “is not” often contracts to “isn't”.
英语口语中 is not 常缩写为 isn't 。
“I am” is often contracted to “I'm”. I am
常缩写成 I'm 。
The woman claims that she contracted a form of marriage with the prisoner, who already has a wife.
这位妇女声称她与这个囚犯曾订立婚约,但他已经有了妻子。
She had contracted an alliance with a wealthy man of rank.
她和一位有身份的富人联姻。
contract with sthThe city council has contracted with White Company for the new building.
市议会已与怀特公司就建造新楼一事签了合同。
They contracted with that factory for ten lathes.
他们和那家工厂立约购买10台车床。
Our shop contracted with a clothing firm to buy 100 coats a week.
我们商店和一家服装公司签订合同,每周从那里买一百件外套。
邮箱： 