在《PONS词典》中的词汇
ˈarc weld·ing 名词
1. arc welding no pl (act of welding):
2. arc welding (welded joint):
submerged arc welding 名词
I. weld [weld] 动词 trans
II. weld [weld] 名词
I. arc [ɑ:k, 美 ɑ:rk] 名词
2. arc 电气:
| I | weld |
|---|---|
| you | weld |
| he/she/it | welds |
| we | weld |
| you | weld |
| they | weld |
| I | welded |
|---|---|
| you | welded |
| he/she/it | welded |
| we | welded |
| you | welded |
| they | welded |
| I | have | welded |
|---|---|---|
| you | have | welded |
| he/she/it | has | welded |
| we | have | welded |
| you | have | welded |
| they | have | welded |
| I | had | welded |
|---|---|---|
| you | had | welded |
| he/she/it | had | welded |
| we | had | welded |
| you | had | welded |
| they | had | welded |
无例句可用
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