Precontracted
v. 预约( precontract的过去式和过去分词 )
🗣️ 情景例句
you had some doubts about wanting to go to Michigan.
你对上Michigan大学有些疑虑。
On many farms you'll find cows and chickens.
在许多农场上你将发现奶牛和鸡。
Are you sure?
你肯定吗？