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内接圆 | |
bridg.constr. | inscribed circle |
tech. | incircle |
锥 | |
desert. | cone |
eng.geol. | piercer |
lab.eq. | bore |
met. | bell |
oil | taper |
space | bit; cone |
| |||
inscribed circle | |||
incircle | |||
| |||
inscribed circle |
内接圆 : 5 phrases in 3 subjects |
Automobiles | 1 |
Oil / petroleum | 1 |
Technology | 3 |