undercutting造句
They're
undercutting us by 20 p a packet.
他们以每小包比我们的便宜20便士的价格跟我们抢生意.
He has a disconcerting knack of
undercutting his own arguments.
他雕琢自己论点的才能令人张口结舌.
Anisotropic - A process of etching that has very little or no
undercutting.
各向异性 - 在蚀刻过程中,只做少量或不做侧向凹刻.