xū / shī嘘exhale; blow out; deep sigh; hiss; praiseFrequency 3.6Meaningsexhale slowlyshushRelated words嘘声嘘寒问暖吹嘘唏嘘发嘘声Example sentences他对着手心嘘了一口热气。老师轻声说：“嘘，请安静。”