The first thing would be to stop feeling guilty about not being able to spend too much time with your kids. Remember, the quality time spent together is always more important than quantity time。 首先，不要因为不能经常陪在孩子身边而心...
数量 Quantity （一） Let's talk about the problem of quantity. 我们谈谈数量的问题吧。 You'll issue a certificate of quantity and weight. 你们必须出具数量和重量证明书。 The package number and quantity are identical with...
