详细解释:n. 连枷
vt. 用连枷打, 打
vi. 用连枷打, 打
词型变化：
动词过去式:flailed过去分词:flailed现在分词:flailing第三人称单数:flails英语解释：
名词 flail:
an implement consisting of handle with a free swinging stick at the end; used in manual threshing动词 flail:
give a thrashing to; beat hard同义词：thrash, thresh, lam