in control

able to direct a situation, person, or activity

（对形势、人或活动）能指挥的，能控制的

out of control

no longer possible to manage

失去控制

under control

(of a danger or emergency) such that people are able to deal with it successfully and competently

（危险，紧急情况）处于控制之下

it took two hours to bring the blaze under control.

控制火势花了两个小时。