从天而降[cóng tiān ér jiàng]
词典drop from the clouds：从天而降。
词典从天而降
词典come down from heaven：从天而降。
词典come from above：从天而降；自上而下。
词典descend from heaven to earth：从天而降。
从天而降[cóng tiān ér jiàng]
drop from the clouds; come down from heaven; come from above; descend from heaven to earth; descend [appear] out of the blue; fall from the sky; sudden unexpected arrival; very unexpectedly