Undervalued
a. 售价过低的\\nv. 对（某人或某事物）评价过低, 低估（某人或某事物）( undervalue的过去式和过去分词 )
✅ 同义词
🗣️ 情景例句
He has a large family to feed.
他要养活一个大家庭。
Know something like the palm of one's hand.
熟知其事，了如指掌。
Oh, that's quite early! Where are we going to meet?
噢，那很早！我们打算在哪儿会合？