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词组 saw
释义 saw
sawv. [sɔː] (saws; sawed, sawn/sawed; sawing)
双解释义
1. vt. & vi.锯  cut with a saw; make (boards, etc.) with a saw; use a saw
2. vt. & vi.往复移动  move backward and forward
基本要点
1. 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”。
2. 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。
3. saw的过去式为sawed,而过去分词却有两种形式,即sawn和sawed.
词汇搭配
~+名词
 ~ branch 锯树枝
 ~ tree 锯树
 ~ wood 锯木头
~+副词
 ~ easily〔smoothly〕 容易锯
 ~ away 不断地锯
 ~ down 锯倒
 ~ off 锯掉
 ~ up 锯成小块
~+介词
 ~ at 切割…
 ~ in〔into〕 把…锯成…
 ~ through 割…
句型例句
用作不及物动词
▲ S+~(+A)

 John is sawing. 约翰正在锯东西。
 Soft woods saws easily. 软木头容易锯。
 Pine wood saws more easily than oak. 松树要比橡树容易锯得多。
用作及物动词
▲ S+~+n./pron.

 Let's saw this tree. 让我们把这棵树锯一锯。
 She was busy sawing the wood. 她正在忙着锯木头。
 The boys sawed a hole in the ice so that they could fish. 男孩们在冰上锯了一个洞以便钓鱼。
用作双宾动词

▲ S+~+pron./n.+n./pron.

 Would you saw me a piece of board two inches by one? 请给我锯一块长两英寸、宽一英寸的小板好吗?
▲ S+~+n./pron.+for pron./n.

 Would you like to saw a tree for me? 你能为我锯棵树吗?
常用短语
 ♣ saw away (v.+adv.)
1. 不断地锯 saw continuously
▲ saw away
 He sawed away till he got tired. 他一直锯到累了才停下来。
2. 锯去 remove by sawing
▲ saw sth ⇔ away
 I sawed the branch away. 我把那根树枝锯掉了。
 ♣ saw down (v.+adv.)
 锯倒 cause (a tree) to fell by using a sharp-toothed cutting tool
▲ saw sth ⇔ down
 We shall have to saw the old tree down. 我们必须把这棵老树锯倒。
◇ 用于be ~ed结构
 He told us that these trees had to be sawn down. 他对我们说,这些树必须锯倒。
 ♣ saw into (v.+prep.)
 把…锯成… cut (sth such as wood) into (pieces) with a sharp-toothed tool
▲ saw sth into sth
 We sawed the log into planks. 我们把木头锯成了木板。
 If you can saw the branches into equal lengths of wood, we shall make a bigger profit. 如果你能把这些树杈锯成同样长度的木段,我们获利会更大一些。
 ♣ saw off (v.+adv.)
 锯去,锯掉 remove part of (sth) with or as with a sharp-toothed tool
▲ saw sth ⇔ off
 She tried to saw off a dead branch from a tree. 她试图把树上的枯枝锯掉。
◇ 用于be ~ed结构
 That dead branch ought to be sawn off. 应该把那个枯枝锯掉。
 ♣ saw up (v.+adv.)
 锯成小块 cut (usually wood) into pieces, using a sharp-toothed tool
▲ saw sth ⇔ up
 He has already sawn the branches up; now we have plenty of firewood. 他已把树枝锯成一段一段的,现在我们有足够的柴火了。
 Get the carpenter to saw the wood up to your requirements. 让木匠按你的要求把木料锯成小块。
 He sawed the tree up for firewood. 他把那棵树锯成一小块一小块的木柴。
学习参考
1. saw的读音有两种,即[sɔː] 和[s] 。
2. saw还可用作名词,意思是“锯”“格言,谚语”。例如:
 The saw is very sharp. 这把锯非常锋利。
 "Practice makes perfect." is an old saw. “熟能生巧”是一句古老的谚语。
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更新时间:2025/4/6 2:19:40