These are word's definitions related to penetration. Click on any word to go to its word's detail page. Or, 更多关于penetration的信息
0 a movement into or through something or someone
Sunscreens can help reduce the penetration of ultraviolet rays into the skin. 防晒霜可以减少紫外线穿透皮肤。
The company is trying to increase its penetration of the market. 该公司正在努力扩大其市场份额。
1 someone's ability to understand quickly and well
最新单词
European
2021年8月16日
每日一词
Shimmer