The results shown that the generations of the three pests are distinctness, the peak of appear convergent; the number of the natural enemies accumulate gradually, the developing regulation is clear.是什么意思_The results shown that the generations of the three pests are distinctness, the peak of appear convergent; the number of the natural enemies accumulate gradually, the developing regulation is clear.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句