“蜡质的”用英语怎么说

它们还分泌蜡质的透明物质,称作角质.They also secrete a waxy, transparent substance called cutin.里边是一种绿色的软膏, 有蜡质的光泽, 气味浓郁,而且经久不散.Inside was a green paste, waxy in lustre, the odour curiously heavy and persistent.有些蚜虫,看来喜欢有蜡质的叶片, 而这种叶片对另一些...