Question

smolder 【smolder】v.闷烧；潜伏The campfire smoldered for several hours after the blaze died down.火焰渐熄后，营火闷烧了好几个小时。tatoon.连续的轻敲The hail beat a loud tatoo on the windowpane.冰雹落在窗户的玻璃上，连续地敲响出很大的声音。

Accepted Answer

['smoʊldər] 
smolderburn slowly and without a flame
When a fire is barely burning, it's smoldering. Fires can smolder for days without anyone's knowing, then burst into a conflagration that gets the fire department sirens wailing all over town.
Smolder is a word that is often used figuratively to describe situations or people's feelings. You might say tensions between the North and South were smoldering for years before the outbreak of the Civil War, or that the taking away tater tots was like oxygen to the students' smoldering dissatisfaction with food at school.
All forms of 'smolder' will appear on average once every 4320 pages.smoldersmolderingsmolderingly

Front	smolder
Pron	['smoʊldər]
Back	【smolder】 v.闷烧；潜伏 The campfire smoldered for several hours after the blaze died down. 火焰渐熄后，营火闷烧了好几个小时。 tatoo n.连续的轻敲 The hail beat a loud tatoo on the windowpane. 冰雹落在窗户的玻璃上，连续地敲响出很大的声音。
Vocab	smolderburn slowly and without a flame When a fire is barely burning, it's smoldering. Fires can smolder for days without anyone's knowing, then burst into a conflagration that gets the fire department sirens wailing all over town. Smolder is a word that is often used figuratively to describe situations or people's feelings. You might say tensions between the North and South were smoldering for years before the outbreak of the Civil War, or that the taking away tater tots was like oxygen to the students' smoldering dissatisfaction with food at school. All forms of 'smolder' will appear on average once every 4320 pages. smolder smoldering smolderingly

Smolder Smoldering Tatoo Fire Smoʊldər V.闷烧；潜伏 Campfire Smoldered