FAQs About the word smoothen

平滑

make smooth or smoother, as if by rubbing, make (a surface) shine, become smooth

顺滑的,甚至,平展,飞机,耙子,剃须,修剪,卡,视频剪辑,梳子

粗略,粗糙,弯曲,皱纹,加粗,凹痕,扭结,坑,皱起

smoothed => 已平滑的, smoothbore => 滑膛, smooth-bodied => 光滑身体, smoothbark => 光滑树皮, smooth woodsia => 石韦,