Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延,飞机航班可能因恶劣天气而取消,唯有火车必然是准点的。
新概念英语第三册 Lesson 37 The Westhaven Express

📚 句中词汇解析

从本句中提取的重要词汇

because [bɪ'kɔz] 词频1 词根: be
conj. 因为;
💡 cause, cuse 表原因,目的;司法程序,诉讼
"He was arrested because of his political affiliation."
他因所属政党的关系而被捕。
近义:since, whereas, for, forasmuchas
weather ['wɛðɚ] 词频1
n. 天气, 气象;暴风雨; vt.& vi. 晒干, 风化; vt. 平安渡过, 挨过;[地]使风化;
💡 我们(we)在(at)听她(her)预报 天气
"The travellers looked weather - beaten , there was little spit and polish."
旅客们满面风尘, 仪容不整.
近义:ride, bear, endure, season, acclimatize, adapt
must [mʌst] 词频1
aux. 必须;必然要;(做出逻辑推断);(表示坚持); n. 必须做的事,必不可少的事物;葡萄汁;霉臭;麝香; vt.& vi. (表示必要或很重要)必须;(提出建议)应该;得;(表示很可能或符合逻辑)一定; adj. 不可或缺的;狂暴的;
"You must be able to speak French for this job."
干这项工作你得会说法语。
近义:ought, should, necessaries, necessity, precondition, prerequisite
time [taɪm] 词频1
n. 时间;时刻;时代;次; vt. 为…安排时间;测定…的时间;调准(机械的)速度;拨准(钟、表)的快慢; vi. 合拍;和谐;打拍子; adj. 定时的;定期的;[美国英语]分期(付款)的; int. [体育]时间到,(一场或一局等的)比赛时限,暂停;
"I can only carry two at a time."
我一次只能带两个。
近义:clock, lifetime, period, season, chapter, aeon
delayed
a. 定时的;延时的
近义:retarded, suspended, detained, stopped, halted

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