Underexercise
vi.训练(或锻炼、练习)太少
🗣️ 情景例句
I need to meet with my marketing department,
我需要跟我的行销部门商量一下
We trust that you will quote us your most favorable price for big quantities.
相信由于我方大量订购贵方能报最优惠价格。
We need to make a change on our last order.
上回的订单我们需要更改。