衰える

(1)grow smaller; "Interest in the project waned"

(2)小さくなる

(3)become less in amount or intensity; "The storm abated"; "The rain let up after a few hours"

(4)量または強度がより少なくなる

(5)go down; "The roof declines here"

(6)低くなる

(7)lose freshness, vigor, or vitality; "Her bloom was fading"

(8)新鮮さ、活力または体力を失う

(1)