GRECET6
penetration
英 [?pen?tre?n]
美 [?p?n?tre?n]
n.渗透； 穿透； [军]突破； 洞察力
复数： penetrations
双语例句
1. The floor is sealed to prevent water penetration.
地板加了密封涂料防止渗水。
来自《权威词典》
2. Our aim is to achieve greater market penetration.
我们的目标是进一步打入市场.
来自《简明英汉词典》
3. He is a man of penetration.
他是一个富有洞察力的人.
来自《简明英汉词典》
4. The exterior walls are three to three and a half feet thick to prevent penetration by bombs.
外墙厚3到3.5英尺，以防炸弹穿透。
来自柯林斯例句
5. It is important to get even distribution of water and good penetration.
灌水时水量均匀分布和充分渗透是很重要的.
来自辞典例句