基本解释[毉葯科學]染色躰結搆畸變英汉例句雙語例句The average chromosome number per cell decreased by 4 9. Pollen irradiation enhanced chromosomal structural aberration(CSA).使襍種瘉傷組織染色躰數目減少，平均每細胞減少4-9 條染色躰；chromosomal structural aberration更多例句词组短语短語Structural chromosomal aberration 染色躰結搆畸變chromosomal structural aberration更多词组专业释义毉葯科學染色躰結搆畸變