high quality cultivar的用法和樣例：
例句
- Hence, Hubei Dioscorea zingberensis C.H.Wright was of the best quality, cost-effective and worth of recommendation.
因而湖北武穴野生山藥的品質(zhì)最好，且性?xún)r(jià)比高，是值得推薦的優(yōu)良品種。 - LAND V possesses the leading superiority of quality variety by screening the best through a lot of experiments.
公司研發(fā)優(yōu)良品種，通過(guò)大量的試驗，從中篩選出最佳品種進(jìn)行種植，確保品種的領(lǐng)先性。
