ba·sip·e·tal /beˈsɪpətḷ, ˈzɪ-/
ba·sip·e·tal /beˈsɪpətḷ, ˈzɪp-/ 形容詞 (拉basipetus)向基的,向基式
basipetal adj : of leaves or flowers; developing or opening in succession from apex to base [ant: acropetal]