英语词汇“ventral fin, pelvic fin”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	ventral fin, pelvic fin
释义	ventral fin, pelvic fin 腹鳍
随便看	chance child chance chord Chance choreography chance coincidence chance companion chance concept chance cone chance constrained chance-constrained chance-constrained programing chance constrained programming chance-constrained programming chance con.strained programming chance-constrained programming model chance failure period Chance Failure Rate chance fairness chance fault chance fluctuation chance constraint chance-constraint chance-constraint model chance constraints chance-contained programming chance contingency of reinforcement