Prefocus
vt.使预先聚焦, 预先调节…的焦距
🗣️ 情景例句
Where will we put all the presents?
我们把这些礼物放在哪里？
When will the contract be ready?
合同何时准备好？
The radio says that it may stop raining later.
广播说晚些时候雨可能会停。”