常見例句There are 198 species of vascular vegetation , 60 species of invertebrata and 194 species of chordata. 近年來由於人爲(wèi)活動的不良影響,使宿鴨湖溼地麪臨過度採伐、圍墾、濫捕亂獵、汙染等威脇。 返回 Invertebrata