I bought a big lock for my house gate.

我为房屋的大门买了一把大锁。

youdao

Just inside the gate was a large house used by the president and his family.

VOA: special.2010.05.10

The house was used many years ago by the gate keeper.

VOA: special.2009.11.16

Visitors traveled from this gate house to the main house.

VOA: special.2009.11.16

The men knocked on the door of a house in Stourhead Gate, Westcroft, on Thursday night, and forced their way in when it was answered.

BBC: Milton Keynes burglars push man out of window of house

These days there is a gold-standard tick-list: a house behind a gate (Belgravia for Italians, Chelsea for Russians), a Gerhard Richter for the wall, the kids in one of a handful of schools, the right portfolio of charities, a place in the country not too far from London.

ECONOMIST: Assimilating plutocrats

He was shot while guarding the main gate of a house in Khao Killay village in Mardan district as a worker administered the vaccine inside.

BBC: Pakistan 'policeman killed' guarding anti-polio worker