Undercuts
v. 削弱( undercut的第三人称单数 ); 以低于（竞争者）的价码出售货物或提供服务; 接受较低工资与…抢工作
🗣️ 情景例句
She's coming over this morning to help me with my math.
她今天早晨要过来帮我补习数学。
Excuse me to have troubled you.
对不起麻烦你。
What are you doing? he asked. I'm cutting this tree up, answered the woodcutter.
“你在做什么？”他问。“我在把这棵树砍断，”伐木工人回答道。