businesslike

adj.事务式的

bus-shelter, bus-stop, busboy, busby, bush, bush telegraph, bush-baby, bushed, bushel, bushiness, Bushman, bushy, busier, busiest, busily, business, business address, business card, business hours, business studies, businessman, busing, busk, busker, busking, busman, bust, bust-up, bustard, buster, bustle, bustling, busty, busy, busy oneself in, busybody, but, but for, butane, butch,