相关例句

• He greases the machine regularly. (他定期给机器加润滑油。)
• The mechanic greases the parts of the engine. (机械师给发动机部件加润滑油。)
• Some greases are used for high - temperature applications. (有些润滑油用于高温应用。)
• The greases on his hands were difficult to wash off. (他手上的油脂很难洗掉。)
• The worker greases the gears every day. (工人每天给齿轮加润滑油。)
• The kitchen is full of greases. (厨房满是油脂。)
• This kind of greases can reduce friction effectively. (这种润滑油能有效减少摩擦。)
• She used a special greases for her bicycle chain. (她给自行车链条用了一种特殊的润滑油。)
• The mechanic found that the greases had dried up. (机械师发现润滑油已经干涸了。)
• The greases from the food made the plate dirty. (食物中的油脂弄脏了盘子。)