英语词汇“露脊鯨”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	露脊鯨
释义	露脊鯨 lù jǐ jīng动物名。哺乳纲鲸目。因游泳时背脊部常常露出水面而得名。背黑腹白，体侧有云形斑纹，无背鳍，胸鳍在眼后下方。头大，占全身的三分之一，口阔无齿，上颚有薄片形鲸须三百六十余枚，可以用来过滤入口的食物。也称为「海䲡」、「正鲸」。
随便看	constraints condition constraints condition of opportunity constraints conditions constraints elements constraint sensitivity constraint sequential pattern mining constraint set constraint sets of direction predicates Constraints Factors constraints feasibility robustness constraints graph constraints handling constraint shortest path first constraint singularity constraints in visual word constraints mapping constraints mechanism Constraints network constraints of delay loading dlls constraints of investment chance constraints of kinematics constraint solving constraints on first language transfer Constraints on Second Language Syntax constraints on use