Once a year, a race is held for old cars.
旧式汽车的比赛每年举行一次。
新概念英语第二册 Lesson 56 Faster than sound

📚 句中词汇解析

从本句中提取的重要词汇

once [wʌns] 词频1
adv. 一次，一趟;一倍;曾经;一旦; conj. 一旦…就…;一经; n. 一次，一回;
💡 on=one一+ce次 → 一次
"Once in the bloodstream, the bacteria adhere to the surface of the red cells."
细菌一进入血液里，就附着在红细胞表面上。
近义：heretofore, occasionally, onetime, previously, sometimes, thereinbefore
year [jɪr] 词频1
n. 年;年纪;一年的期间;某年级的学生;
"The students return in October for the start of the new academic year."
学生于十月返校，开始新学年的学习。
近义：twelvemonth, annum
race [res] 词频1
n. 赛跑;人种;竞争;民族; v. 参加比赛;快速移动;空转;
💡 比赛跑（r=run）第一（ace，扑克a）
"Much to his chagrin, he did not win the race."
使他大为懊恼的是他赛跑没获胜.
近义：hurry, nip, run, scurry, speed, sprint 反义：pace
held [[held]] 词频1
hold的过去式和过去分词
cars
abbr. 中美洲研究站（Central America Research Station）；计算机化自动额定值系统（computerized automatic rating system）；汽车收据结账证书（Certificates for Automobile Receivables）
近义：automobiles

📚 更多「新概念英语第二册」例句

It is called a clavichord.
被称作古钢琴，
'It may have begun already,' Susan answered.
“也许已经开演了呢，”苏珊回答说。
When he returns home at night, he always finds that someone has parked a car outside his gate.
当他夜里回到家时，总是发现有人把车停在他家大门外。
First of all, he wrote out a long list of all the foods which were forbidden.
首先，他开列了一张长长的单子，上面列了所有禁吃的食物。
he had included a large number of funny stories in the speech and, of course, it was a great success.
他的祝词里面加进了大量逗人的故事，自然大获成功。
It was officially opened on March 7,1994, finally connecting Britain to the European continent.
它于1994年3月7日正式开通，将英国与欧洲大陆连到了一起。