without any excuse ? ～兒的，作什么去呢？ 到底說(shuō)句話兒，也象件事啊。(《紅樓夢(mèng)》411) I can’t just go there without any excuse. Is there no message that you want to send?
白眉赤眼bái méi chì yǎn
白眉毛，紅眼睛。多用以形容平白無(wú)故。white eyebrow and red eyes—for no reason at all,a barefaced lie, without any excuse