penetrate
- vt. 渗透；穿透；洞察
- vi. 渗透；刺入；看透
考试真题
- Technology is becoming bigger and more aspirational, and penetrating almost every aspect of our lives.
出自-2016年12月阅读原文
- without those masses of cooling sea ice, warm air brought to the Arctic can penetrate further inland than it ever did before.
2018年12月六级真题（第二套）听力 Section B