Capillary penetration
[建] 毛油管透过作用
🧩 词语组成解析
penetration
[,pɛnɪ'treʃən]
n. 渗透;穿透;[军]突破;洞察力;
🗣️ 情景例句
It has been raining constantly for two days.
雨连续下了两天。
A true friend is known in the day of adversity.
疾风知劲草，患难知友情。
It's seven twenty-five.
七点二十五了。