常見(jiàn)例句雙語(yǔ)例句It is mainly shown on the increase of LAI and improvement of biomass, dry-land autumn plastic covering maize filling characteristic.旱地秋覆膜玉米子粒灌漿特性主要表現(xiàn)在LAI增加，生物產(chǎn)量提高。 返回 autumn-maize