It has survived by cutting its costs to the bone.

把成本降到最低，它才撑了过来。

His threats chilled her to the bone.

他的威胁使她不寒而栗。

Their loss was partly due to a vicious price war between manufacturers that has cut margins to the bone.

他们的亏损部分是因为制造商之间把利润空间削减到了极点的一场恶性价格战。

"Much good," he said bitterly, "my wearing myself to the bone trying to be funny in this house."

“有什么好，”他辛酸地说，“我把自己累坏了，试着在这座房子里逗大家开心。”

The cold wind chills one to the bone.

寒风刺骨。