えｈ

胸
部分：ぶぶん
突起：とっき：Protuberance, Protrusion
きっと：Undoubtedly;Suddenly
折れる：おれる：To bend
曲がる：To turn
折れ曲がる：To bend, to twist, to zig-zag
はず：expectation that something took place, will take place or was in some state; it should be so; expected to be
疲れる：つかれる：To get tired; To be worn out (of well used objects)
どこかしら：　Somehow or another, somewhere or another