Interpenetrate
vt. 滲透\\nvi. 互相貫通
?? 牛津釋義
interpenetrate
v[I,Tn]
penetrate (each other), esp so as to lose individuality; spread through (sth) thoroughly in each direction 互相滲透（尤指因而失去原有特性）; 貫穿; 擴散
two cultures, originally distinct, which have so interpenetrated (each other) as to become virtually a single culture 兩種起源截然不同的文化互相滲透以致實際上已融為一體.
??? 情景例句
and I do mean welcome home.
我真心歡迎你們回來。
I didn't read the whole paper, headlines.
我沒有看到報紙的全部，我只是大概看了標題。
Why don't you let me pick it up.
就讓我來付帳好了。