单词：thudding
音标：[θʌdɪŋ] ；
v. 重击, 砰然下落( thud的现在分词 )
v make a dull sound
v strike with a dull sound
v make a noise typical of an engine lacking lubricants
s not clear and resonant; sounding as if striking with or against something relatively soft
v strike with a dull sound
v make a noise typical of an engine lacking lubricants
s not clear and resonant; sounding as if striking with or against something relatively soft
词型变化：名词复数形式 : thuddings
词性分布：
【近义词】
- dull呆滞的