vt. cover as with a pall or mantle,wrap,envelope(像以披肩等)覆盖,包裹,包围。 △ Mac. 1.5.51 (50):“Come,thick night,/ And pall thee in the dunnestsmoke of hell,”来,阴沉的黑夜,用地狱中最黑暗的烟雾罩住你自己。 ~vi.grow vapid,lose force. come to nothing,fail无生气,丧失力量,没有结果,失败。 △Ham. 5. 2. 9: “Whenour deep plots do pall,”在我们的深谋远虑失败的时候。