这些地区被军队封锁包围了。The areas are sealed off and ringed by troops.这一地区已被上百名警察包围。More than one hundred police have ringed the area.市中心随处都是教堂和被咖啡店包围的广场。The town centre is thick with churches and cafe-lined squares....
The meat they'd managed to procure assuaged their hunger.他们把搞到手的肉拿来充饥。She managed to procure a ticket for the concert.她好不容易弄到一张音乐会入场券。It remained very difficult to procure food, fuel and other daily necessities.食物、燃...
台上有不透水的罩篷.There was a waterproof canopy over the platform.它不能通过云母这样的不透水的物质.It could not pass through material impervious to water such as mica.皮肤的外层不透水.The external layer of the skin is relatively impermeable to water....