複選題
(3)落地生根:
(A)用種子繁殖
(B)用葉繁殖
(C)用莖繁殖
(D)用根繁殖
答案:登入後查看
統計: A(12), B(12), C(10), D(6), E(0) #2518698
統計: A(12), B(12), C(10), D(6), E(0) #2518698