adj.有规律的；规则，整齐的；不变的；合格的n.正规军；主力（或正式）队员；常客；adv.定期地；经常地； 变形： 复数：regulars 双语释义：adj.(形容词)有规律的,定期的,定时的 happening, coming or done repeatedly at times or places which are the same distance apart合乎原则的,符合规定的,正当的,适当的 conforming to a principle or standard of procedu