The cause of brittle fracture on hacksaw blades - blank were analyzed.检验分析了机用锯条坯脆断的原因....harsher detergents that can leave hair brittle.会让发质变脆弱的刺激性较强的洗发水These incidents suggest the peace in Northern Ireland is still brit...
The money to build the power station ought to have been sufficient.建设电站的资金本该足够了。I think you ought to give football a rest for a time.我认为你应该暂时停止踢足球。You know, we really ought to get another car.要知道，我们真的应该换一辆车了。...