to get something with effort
The company worked hard to secure the contract.
公司努力争取到了这份合同。
to fasten something firmly
Make sure to secure the ladder before climbing.
在攀爬之前确保梯子固定牢固。
to protect from danger
The guard works to secure the building at night.
警卫夜间工作以保护大楼安全。
to use property as promise for a loan
They had to secure the loan with their car.
他们不得不以汽车作为贷款抵押。
safe and stable
Her job is secure for the next five years.
她的工作在接下来的五年里是稳定的。
protected from harm
Keep your password secure to protect your account.
保护好你的密码以确保账户安全。
feeling confident and safe
He felt secure knowing his family was safe.
得知家人安全,他感到安心。
well guarded and strong
The prison has secure walls and gates.
监狱有坚固的围墙和大门。
firm and not moving
Check that the shelf is secure before putting books on it.
在放书之前检查书架是否牢固。