Indefinitive
a. 非决定性的, 不明确的
🗣️ 情景例句
I told you you'd like it. I've been doing this for years.
我告诉过你你会喜欢的。我多年来一直从事这项活动。
I want to make a long distance call.
我想要打一个长途电话。
Easy come easy go.
来得容易，去得快。