Sarcoptic
a. 疥螨的,疥螨引起的
??? 情景例句
I really have to go.
我真的得走了。
Politeness is to do and say the kindest thing in the kindest way.
文雅就是善良地做事，和善地說話。
One authority on spiders made a census of the spiders in grass field in the south of England,
一位研究蜘蛛的權威對英國南部一塊草坪上的蜘蛛作了一次調查。