wireless

a.无线的

wino, winsome, winsomely, winsomeness, winter, winter sports, winter-time, winterize, winterise, wintriness, wintry, wipe, wipe out, wiper, wire, wire netting, wire wool, wire-cutter, wire-haired, wire-tapping, wire-worm, wiriness, wiring, wiry, wisdom, wisdom tooth, wise, wise guy, wiseacre, wisecrack, wisely, wish, wish for, wish to do, wishbone, wishful, wishy-washy, wisp, wispy, wistaria (also wisteria), wistful,