undermine 四级六级考研雅思GREGMAT专八

Badgers had undermined the foundations of the church.

獾这座教堂的地基处打了洞。

A mole can undermine the strongest rampart.

一只田鼠能毁最坚固的堡垒。

Her unwillingness to answer questions undermined the strength of her position.

她不愿回答问题，这不利于她所处的形势。

Many severe colds undermined the old man's health.

多次严重的感冒损害了老人的健康。

These incidents could seriously undermine support for the police.

这些事件会严重影响对警方的支持。

The President's enemies are spreading rumours to undermine his authority.

总统的敌人散布谣言以逐渐破他的威。

Rivers undermine their banks.

河水冲刷堤基。

Insults undermined her confidence.

一再受到侮辱之后, 她渐渐丧失。

Illness undermined his strength.

病逐渐削弱了他的力气。

The soldiers undermined the wall.

士兵们墙下挖洞。

She tried to undermine our friendship.

她试图破我们的友谊。

Nothing can undermine their fast friendship.

没有什么能破他们忠实的友谊。