英语词汇“good strains of seed”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	good strains of seed
释义	good strains of seed 基本例句良种 This is a colt out of a good dam.这是由良种的母马所生的驹子。 They also cultivate fine breeds of silkworms.他们也培育出了桑蚕的良种。
随便看	closed subset closed subspace closed subsystem Closed subtrochanteric fracture closed subvariety closed suction closed suction drainage closed suction irrigation closed suction-irrigation closed superstructure closed supply chain closed supply circuit Closed supracondylar fracture of femur Closed supracondylar fracture of humerus closed surface closed surface without boundary closed surge tank closed switch closed switch rail closed syllable closed syllables closed symbiontic system closed symbiotic system closed symmetric extension closed symmetric operation