dredge clear open open-minded enlightened remove obstacles from
He introduced radio to the school to increase the children´s awareness.
他在学校开通广播,以提高孩子们的警觉性。
—— 柯林斯例句The ferry service has restarted after an interval of 12 years.
时隔12年之后,轮渡服务又重新开通了。
—— 柯林斯例句The Channel tunnel was due to open towards the end of 1993.
海峡隧道预计1993年年底前开通。
—— 柯林斯例句A host of problems may delay the opening of the Channel Tunnel.
可能推迟英吉利海峡隧道开通的问题一大筐。
—— 柯林斯例句Germany is pushing for direct flights to be established.
德国正在努力争取直飞航班的开通。
—— 柯林斯例句