日不移晷[rì bù yí guǐ]
词典for a very short time:日不移晷。
词典in less than no time:马上;日不移晷。
词典日不移晷的近义词
词典on the spur of the moment:凭一时冲动;日不移晷。
for a very short time; in less than no time; on the spur of the moment