这是一部好电影,但是对我太深奥了。
同时,也必须看到,目前对微生物发酵秸秆饲料的研究还不太深入,存在一些问题,这是不容忽视的。
In the meantime, we must know that the research on straw feed's fermentation of microorganism is not enough and many problems which can't be neglected exist.
同时,也必须看到,目前对微生物发酵秸秆饲料的研究还不太深入,存在一些问题,这是不容忽视的。
In the meantime, we must know that the research on straw feed's fermentation of microorganism is not enough and many problems which can't be neglected exist.
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