 |
| |||
| red hard; red-short; hot-short; short brittle; hot short; warm brittle; warm brittleness; hot shortness | |||
|
fragile a caldo : 8 短语, 1 学科 |
| 冶金 | 8 |
|
| |||
| red hard; red-short; hot-short; short brittle; hot short; warm brittle; warm brittleness; hot shortness | |||
|
fragile a caldo : 8 短语, 1 学科 |
| 冶金 | 8 |