常见例句Artemisa annua L. 黃花蒿Ecoogical Chaaracteristics of Roots of Artemisa arenaria Population in Arid Desert Area 乾旱荒漠區沙蒿種群根系生態特征研究Artemisa arenaria DC 沙蒿Artemisa selengensis 萎蒿 返回 Artemisa