Skimping
n. 跳汰选矿法
🗣️ 情景例句
She always talks to me as though she were my sister.
她总是以我妹妹的口气跟我说话。
If not, our repairman can come to you.
要不然，我们的维修人员可以上你那里去。
When it is eating normally, its own training begins.
当它进食正常了，训练就开始。