seize on

基本解释

If you think your idea has potential, seize on it immediately.
如果你觉得某个想法很有潜力，立刻抓住它吧。
In Japan the media and the opposition seize on such differences as evidence of disarray.
在日本，媒体和反对派抓住了这样的差异，将其看作政党混乱的迹象。
Prosecutors cleared Lee Myung-bak of wrongdoing - but his rival still hopes to seize on popular skepticism about the frontrunner.
检察官澄清了李明博的不良行为，但是，他的对手仍希望抓住大众对竞选领先者的怀疑态度(反击他)。

who are increasingly trying to seize the lead. The Intelligence Ministry has clamped down on both the Internet and on mobile phone communications during opposition demonstrations to disrupt communications.
Then if you fail to pay on the mortgage--pay off the debt -the lender can seize the property and sell it.
然而如果你无法偿还贷款,贷方可以没收这项财产并出售
耶鲁公开课 - 金融市场课程节选
He said the Treasury Department now has the authority to block or seize any assets, accounts or securities under U.S.jurisdiction held by these organizations or anyone acting on their behalf.

The media beast will undoubtedly seize on any signs of discord between the two Democratic families.
ECONOMIST: Lexington

If you seize on something or seize upon it, you show great interest in it, often because it is useful to you.