usual glossary / USUAL, 平常的, 惯例的, 惯常的, 通常会发生的事, 通常的 usual a. 通常的；平常的；惯常的；惯例的 n.通常会发生的事 usual Read More »
usual glossary / USUAL usual, adj. 1. Ordinary; customary. 2. Expected based on previous experience. usual Read More »
