created sense approved 罨 · yǎn · foment
罨
yǎn
foment
apply a hot or medicinal compress to the body to reduce inflammation
他用毛巾在额头上罨了一会儿以退烧。
verb
created sense approved 罨 · yǎn · valve
罨
yǎn
valve
a cover, lid, or anatomical valve structure
这种鱼类的呼吸器官上覆盖着一层薄薄的罨。
noun