常見(jiàn)例句雙語(yǔ)例句Along with development and succession of community, the age structure changes from growing, stabilized, senescent to residual type.隨著群落的發(fā)育和演替,青巖油杉種群年齡結(jié)構(gòu)的變化趨勢(shì)為增長(zhǎng)型→穩(wěn)定型→衰退型→殘留型。 返回 senescent type