rowing-boat (also esp US `row-boat)

n small boat propelled by rowing (usu not competitively) 划艇（通常指非比赛用艇）.

roundness, roundsman, rouse, rousing, roustabout, rout, route, route march, routine, routinely, roux, rove, rover, roving commission, row, rowan, rowdily, rowdiness, rowdyism, rowdy, rower, rowlock, royal, royal blue, Royal Commission, Royal Highness, royal jelly, Royal Ordinance, royalist, royally, royalty, rpm, RRP, RSA, RSC, RSM, RSPB, RSPCA, RSV, RSVP, Rt Hon,