怎么读(音标):[weld]
用法:动词,名词
例句1-5句且中英对照:
1. The two pieces of metal were welded together to form a strong bond. (这两块金属被焊接在一起,形成了牢固的结合。)
2. He learned how to weld in his metalworking class. (他在金属加工课上学会了如何焊接。)
3. The weld on this pipe is not strong enough and needs to be redone. (这根管子的焊缝不够牢固,需要重新做。)
4. She used a welding torch to weld the broken fence back together. (她用焊把断裂的围栏重新焊接在一起。)
5. The weld between the two pieces of metal was seamless and could not be seen. (这两块金属之间的焊缝无缝隙,看不出来。)
同义词及用法:连接,结合,粘合
编辑总结:weld是指使用热力或压力将两个物体连接在一起的过程,也可以指已经连接在一起的部分。它可以用作动词或名词,在工业制造和修理过程中非常常见。同义词包括连接、结合和粘合等。要注意正确使用焊接工具和技术,以确保安全和质量。