常见释义:unobstructed
英[ˌʌnəbˈstrʌktɪd]
美[ˌʌnəbˈstrʌktɪd]
词典:
unobstructed
traffic
communications
transportation
association
collude with
例句:
我们必须设法解决交通污染问题。
We must address ourselves to the problem of traffic pollution.