Decussating
a. 交叉的；直角交叉的\\nvi. 交叉成十字形；交叉成X形
??? 情景例句
That's very nice of you, but I really can't.
你太客氣了，可我真的非走不可。
Why don't you agree?
你為什么不同意？
Just take this street round to the right of the castle.
走這條路，拐個彎就到了城堡的右側(cè)。