Oce
abbr. operational control equipment 运作控制设备
🗣️ 情景例句
I understand Richard's feelings about it, Ellen.
我了解Richard对此的感受， Ellen。
She has gone to take a look at the art gallery.
她为了参观美术品陈列馆而出去了。
I had left it on a chair beside the door and now it wasn't there!
我曾把它放在门边的椅子上，可这会儿不见了！