1.monitor 监控
Officials had not been allowed to monitor the voting.
官员们未曾获许监控选举 。
2.wear and tear 磨损
The truck shows scarcely any sign of wear and tear.
这辆卡车基本上没有什么磨损 。
3.be suitable for 适合于...
This area is most suitable for growing wheat.
这一带最适宜种小麦 。
4.resurface 重铺路面
Meanwhile the race is on to resurface the road before next Wednesday.
与此同时正赶着在下周三前把路面重新铺好 。