discards
n. 废物
例句与用法：
A broken or discarded thread.
松掉的线，解开的线纠缠或混乱的线
You've got to discard before you can pick up another card.
你得先打出一张牌，才能拿另一张牌。
词形变化：
形容词: discardable | 名词: discarder | 动词过去式: discarded | 动词过去分词: discarded | 动词现在分词: discarding | 动词第三人称单数: discards |