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| reinforcing | |||
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| stiffen | |||
| stiffen (versteift); stiffened (versteift); to reinforce | |||
| fix | |||
| strut off; thrust | |||
| prop | |||
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| brace; strengthen | |||
| to stiffen | |||
| harden | |||
| to stiffen; cradle (mittels Lehrbogen); shore; truss | |||
| buttress; reinforce; strut | |||
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Versteifen : 6 短语, 4 学科 |
| 一般 | 2 |
| 市政规划 | 1 |
| 建造 | 1 |
| 经济 | 2 |