n a large piece of fabric (usually canvas fabric) by means of which wind is used to propel a sailing vessel
n an ocean trip taken for pleasure
n any structure that resembles a sail
v traverse or travel on (a body of water)
v move with sweeping, effortless, gliding motions
v travel on water propelled by wind
v travel on water propelled by wind or by other means
n. 帆；航行（sail的复数）