fast比较级和最高级分别为faster和fastest。fast可作形容词、副词、动词和名词,基本含义有“快速的”、“立即发生的”、“头脑灵活的”、“不久”、“牢固地”、“节食”、“斋戒期”。
fast的中文含义及用法介绍
1、作为形容词时,意为快速的;快的;迅速的;敏捷的;迅速发生的;立即发生的;动作迅速的;头脑灵活的。
例句:I'm early─my watch must be fast.
我早了——我的表肯定快了。
He made the boat fast .
他把船系牢了。
a fast response time
迅速的反应时间
That clock's an hour fast.
那个钟快了一个小时。
2、作为副词时,意为快速;快;迅速;不久;立即;牢固地;完全地。
例句:Don't drive so fast!
别把车开得这么快!
Her heart beat faster.
她的心跳加快。
The police said that they had reacted as fast as they could.
警方说他们已尽快作出了反应。
Within a few minutes she was fast asleep .
几分钟后她就沉睡了。
She climbed the staircase cautiously, holding fast to the rail...
她紧紧地抓着栏杆,小心翼翼地爬楼梯。
3、作为不及物动词时,意为节食;禁食;斋戒。
例句:Muslims fast during Ramadan.
伊斯兰教徒在斋月期间斋戒。
I fasted for a day and half and asked God to help me.
我斋戒了一天半,祈求上帝伸出援手。
4、作为名词时,意为禁食期;斋戒期。
例句:Fasts were frequent and universally practised, river fish played an important part in the national life.
各种禁食期是经常而普遍实行的,那时候河鱼在国民生活中发挥着重要作用
(责任编辑:李纯文)
还木有评论哦,快来抢沙发吧~