undercut

削價競爭、低價搶生意、壓低價格

Online sellers undercut local shops by offering much lower prices.

網路賣家以更低的價格削價競爭，搶走本地店家的生意。

削弱、破壞、動搖

His careless remarks undercut the whole team's credibility.

他隨口說的話削弱了整個團隊的公信力。

挖空底部、底切

The river has undercut the cliff over thousands of years.

這條河流經過數千年，把崖壁下方掏空了。

剃短兩側、推高兩側常用被動

His hair was undercut on both sides and left long on top.

他的頭髮兩側剃短，頭頂則留長。

削邊頭、兩側推短的髮型

She asked the stylist for a short undercut with layers on top.

她請設計師剪一個頭頂打層次的削邊頭。