词汇	痛惋
释义	痛惋 tòng wǎn謂極其悵恨而惋惜。
随便看	deflagrating mixture deflagrating spoon deflagrating spoons deflagration deflagration behavior deflagration detonation transition deflagration-detonation-transition Deflagration fracturing deflagration-fracturing deflagration front deflagration gas deflagrationist deflagration limit deflagration phenomenology deflagration phenomenon deflagration pressure deflagrations deflagration speed deflagration spoon deflagration suppression deflagration suppression concentration deflagration suppression system deflagration to detonation transition deflagration-to-detonation transition deflagration venting