a lock on something

From Longman Dictionary of Contemporary Englisha lock on somethinga lock on somethingAmerican English complete control of something Pro football still has a lock on male viewers aged 18 to 34. → lockExamples from the Corpusa lock on something• His parents were not surprised when he asked for a lock on his bedroom door before he had reached his teenage years.• Republicans in Congress, used to having a lock on the White House, began attacking Clinton at once.• The lack of a lock on the one and only toilet was compensated for by the frosted glass panels in the door.• For security a lock on the front locks both the system and the keyboard.• Straightening, she reflected soberly that the only thing missing was a lock on the bedroom door.

单词	a lock on something
释义	a lock on something From Longman Dictionary of Contemporary Englisha lock on somethinga lock on somethingAmerican English complete control of something Pro football still has a lock on male viewers aged 18 to 34. → lockExamples from the Corpusa lock on something• His parents were not surprised when he asked for a lock on his bedroom door before he had reached his teenage years.• Republicans in Congress, used to having a lock on the White House, began attacking Clinton at once.• The lack of a lock on the one and only toilet was compensated for by the frosted glass panels in the door.• For security a lock on the front locks both the system and the keyboard.• Straightening, she reflected soberly that the only thing missing was a lock on the bedroom door.
随便看	root out root something ↔ out root something ↔ up root through root through for root through/in/amongst something (for something) root up root vegetable rooted to the floor etc rooted to the ground etc rooted to the spot etc rooted to the spot/floor/ground etc rootle rootle about rootle around rootle around/about rootless Roots roots roots reggae roots rock reggae rootsy rope rope in to do rope into