mains是什么意思,mains怎么读,
mains frequency市电频率;电源频率
mains supply市电电源;干线供给;交流电源
1.The house is far from water mains and electricity and relies on its own generators.
这座房子远离自来水总管和供电网,依靠自备的发电机。
2.Fanned by high winds, fires from overturned cookstoves and ruptured gas mains spread.
大风吹过,火从翻倒的炉子和煤气管道中蔓延开来。
5.Any fish is a good idea for mains, with chilli ginger dressing, spring onions and mustard cress.
任何一种鱼都是不错的主菜,搭配辣椒姜酱、葱和芥茉菜。
6.There are hundreds of things you could cook using lemons from appetizers to mains to desserts.
无论是开胃菜、主食还是甜品,总之,我们可以用柠檬烹调成百上千的美食。