Precontracted
v. 预约( precontract的过去式和过去分词 )
🗣️ 情景例句
I wanted to, but Jack Davis needed a photographer.
我真的想参加上课， 但Jack Davis要我拍照。
ON. It gets bright.
合上开关，它就会变亮。
Thank you very much.
非常感谢。