相关单词同义词protect, look, into, observation, monitoring, surveillance, sight, regard, 近义词v. attend, guard, look after, look at, note, observe, protect, regard, see, tend n. duty, guard, patrol, sentinel, shift, sentry, vigil, watchman临近词watchdog, wasteland, watchet, watcheye, Watchara, watch TV, Watchorn, WATCHCOH, watchout, watchcry, watchbox, watch in相似词waster, wasting disease, wastrel, wat, watch it idiom, watch out, watch out for sb/sth, watch over sb, 返回 watch