In the past few years, some new Bacillus thuringiensis pesticidal crystal protein genes and some new groups of microbial pesticidal protein genes have been identified and cloned.是什么意思_In the past few years, some new Bacillus thuringiensis pesticidal crystal protein genes and some new groups of microbial pesticidal protein genes have been identified and cloned.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句