海词手机词典

The sequence of grain yield and head milled rice yield was seedling 6:4 rice , middle shoot 5:5 rice , big shoot rice 4:6 output due to the correspondence between the number of ear per 666.7 m2 and the number of grain per spike .

播放读音 播放读音

以上内容独家创作,受著作权保护,侵权必究

海词词典,十七年品牌