Theos
(theo 的复数) abbr. 理论上的（theory）
🗣️ 情景例句
She was still beautiful at the age of forty.
她活到四十岁仍然很美。
We want to cancel the contract because of your delay in delivery.
由于贵方交货拖延，我方要求取消合同。
Look at the ice! Be careful! It's thin.
瞧那冰！当心！冰很薄。