ad. habitually,regularly 习以为常地，经常地。 △ 2H.VI.4.7.42 (37):“It will be proved to thy facethat thou hast men about thee that usually talk of anoun and a verb,and such abominable words as noChristian ear can endure to hear.” 当着你的面就可以证明，你身边聚着许多人，他们经常谈论什么名词、动词以及诸如此类可恶的字眼，那些是任何基督徒的耳朵听了都无法忍受的。