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扣位 | |
textile | button location; button stand; chineseknot stand; button stand |
符号 | |
met. | character; code; designation; index |
tech. | symbol |
符号"U" | |
el. sec.sys. | symbol "U" |
| |||
button location; button stand; chineseknot stand | |||
| |||
button stand |
扣位: 34 phrases in 9 subjects |
Automobiles | 1 |
Basketball | 1 |
Business | 1 |
Drilling | 3 |
Life sciences | 1 |
Oil / petroleum | 2 |
Technology | 1 |
Textile industry | 20 |
Volleyball | 4 |