Nonfinite
a. 非限定的, 非定式的
🗣️ 情景例句
Do you think I have enough to show him?
觉得我有足够的照片给他看吗？
When you called me, I was eating dinner.
当你打电话给了我时，我正在吃晚饭。
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。