Underran
underrun的过去式
🗣️ 情景例句
Australia is a unique country.
澳大利亚是世上独一无二的国家。
So he keeps on studying after his English classes in order to prepare for life in America.
所以他在英语课下课后还继续学习，为以后在美国生活做准备。
There're usually a lot of parties on New Year's Eve.
除夕之夜有很多晚会。