Netless
无净余的; 不纯粹的
🗣️ 情景例句
I need to be in the top percentage of my class to study abroad.
为出国留学，我的成绩必须在班里名列前茅。
I learned history last month.
我上个月学历史。
I've been working at a meat factory for about two months now.
大约两个月来，我一直在一家肉厂干活。