propagationn.增殖;繁殖;传播;传送
Propagation biology繁殖生物学
propagation culture增殖培养
propagation of heat热的传布
propagation segment传播段
propagation reaction增长反应
propagation theories传播理论
propagation in vitro离体繁殖
propagation of flame火焰传播
propagation software传输软件
propagation D-cube传播D立方