Nonavailability
未利用率
🗣️ 情景例句
Do you frequently surf the net?
你经常上网吗？
It seems what he said is true.
看起来他说的好像是真的。
They have all been put to shame by a boy who, while playing truant, travelled 1,600 miles.
而有那么一个小男孩，他在逃学期间旅行了1，600英里，从而使上述所有逃学的孩子们都相形见绌了。