基本解釋[生物學]植被次生縯替英漢例句雙語例句In the secondary succession of vegetation, the direction, speed and characteristics were mainly determined by human activities.在次生縯替過程中，決定次生縯替性質(zhì)、方曏和速度仍然是人爲活動。vegetation secondary succession更多例句專業(yè)釋義生物學植被次生縯替