vt.& vi.吞，咽；忍耐，忍受；vt.不流露；忍受，轻信；n.[鸟]燕子；胃管，食道；一次吞咽的量；（滑车等的）通索孔 变形： 复数：swallows过去式：swallowed过去分词：swallowed现在分词：swallowing第三人称单数：swallows 双语释义：v.(动词)vt. & vi. 咽下 move (food or drink) down the throat from the mouthvt. 使消失 take sb/sth into itself so that he/it