罅割れ

(1)crack due to dehydration; "My lips chap in this dry weather"

(2)乾燥によるひび

(3)become fractured; break or crack on the surface only; "The glass cracked when it was heated"

(4)破砕される

(5)表面のみが壊れる、または割れる

(1)The glass cracked when it was heated

(2)加熱されてグラスにひびが入った