词源记忆法
来自古英语sagu,锯,锯子,来自Proto-Germanic*sago,切割工具,来自PIE*sek,砍,切,词源同section,segment.
单词用法
saw的基本含义是“锯,锯开”,指用锯在某物上来回移动,可指最终断开,也可指处于来回移动的状态。引申可指“往复移动”。saw可用作及物动词,也可用作不及物动词。用作及物动词时,后接木头等物质名词作宾语,偶尔还可接双宾语,其间接宾语可转化成介词for的宾语。用作不及物动词时saw的主动形式可以表示被动意义。saw的过去式为sawed,而过去分词却有两种形式,即sawn和sawed。
重要短语
saw blade锯片;锯条
circular saw圆锯
diamond saw金刚石锯;钻石圆锯
band saw带锯;带锯机;环形锯
单词集锦
常用工具
The visitors broke into exclamations of wonder when they saw the magnificent Great Wall.
看到雄伟的长城,游客们惊叹不已
来源:互联网摘选When the climbers looked back, they saw that two uninvited visitors had joined on.
登山者回头一望, 看见两个不请自来的游客在跟他们一起爬山.
来源:《简明英汉词典》When he saw the land ahead, the swimmer redoubled his speed.
那个游泳者看见前面有陆地时, 大大地加快了他的速度.
来源:《现代汉英综合大词典》The old nun was as imperious as ever , but visibly thawed when she saw the children.
老修女仍然像从前一样专橫,看到孩子们时却显得温和多了.
来源:《简明英汉词典》Clive , as you know, your mother and I saw eye to eye about sending you to university.
克莱夫, 你知道,关于你上大学的事, 你母亲和我意见一致.
来源:《现代汉英综合大词典》After a few hours of fierce fighting, we saw the intruding bandits off.
经过几小时的激烈战斗, 我们赶走了入侵的匪徒.
来源:《简明英汉词典》“她干吗要批评我呢?”他想到这里豁然开朗,心情也舒展了.
来源:《现代汉英综合大词典》
简答网 · 英语词汇

简答网 · 英语词汇

简答网 · 英语词汇

简答网 · 英语词汇

简答网 · 英语词汇

简答网 · 英语词汇