The Cry1Ac-selected cells had high cross resistance to in vitro-activated multi-Cry toxins from B. thuringiensis aizawai GC-91, B. thuringiensis sub.是什么意思_The Cry1Ac-selected cells had high cross resistance to in vitro-activated multi-Cry toxins from B. thuringiensis aizawai GC-91, B. thuringiensis sub.在线翻译_英语_读音_用法_例句