created sense approved 用不了 · yòngbuliǎo · less than
用不了
yòngbuliǎo
less than
to require or take less than a specific limit of time, money, or effort
从这里走到学校用不了十分钟。
created sense approved 用不了 · yòngbuliǎo · not use all
用不了
yòngbuliǎo
not use all
to not consume or require the entire amount of a given resource; to have a surplus
这么多钱,我一个人肯定用不了。