pull a chain

例句 (10)

• You have to pull the chain to flush the old toilet.你必须拉链条才能冲洗旧马桶。
• He reached up and pulled the chain, and the attic light flickered on.他伸出手拉了一下链条，阁楼的灯就闪亮了起来。
• The bell will ring when you pull the chain.当你拉动链条时，铃会响。
• If you see an emergency, pull the chain to stop the train.如果遇到紧急情况，拉下链条让火车停下。
• Can you show me how to pull the chain to start the lawnmower?你能教我怎么拉链条来启动割草机吗？
• To operate the old well, you must pull the chain to draw water.要使用那口古井，你必须拉动链条来打水。
• Pulling the rusty chain required all of his strength.拉动那条生锈的链条耗尽了他所有的力气。
• She was instructed not to pull the chain unless it was a real fire alarm.她接到指示，除非是真的火警，否则不要拉链条。
• I remember having to pull a chain to turn off the light in my grandmother's house.我记得在祖母家关灯需要拉一根链条。
• The ghost is said to appear if you pull the loose chain in the castle's dungeon.据说如果你拉动城堡地牢里那根松动的链条，鬼魂就会出现。