?? 詞語組成解析
non
[[n?n]]
adv. 非, 不
enforcement
[[in'f?:sm?nt]]
n. 執行, 強制\\n[法] 實施, 加強, 厲行
??? 情景例句
This is a little difficult for her.
這對她來說有點不習慣。
I know the boy whose father is an attorney.
我知道那個男孩的父親是律師。
Politicians agree, in principle,
政治家在原則上同意了, 因此,