a passing acquaintance with
关于某某的基础知识（对于某知识具有刚及格，刚刚通过的水平）
例子：
We assume the reader has at least a passing acquaintance with the C language.
转载请注明：在路上 » a passing acquaintance with
a passing acquaintance with
关于某某的基础知识（对于某知识具有刚及格，刚刚通过的水平）
例子：
We assume the reader has at least a passing acquaintance with the C language.
转载请注明：在路上 » a passing acquaintance with