Smsg
abbr. School Mathematics Study Group 学校数学研究组
🗣️ 情景例句
If the problem is in the goods itself, you may make a claim on the supplier.
如果问题在货物本身，你可以向供货方提出索赔。
The farmer is hoeing the fields.
农民在耕地。
I could say nothing but that I was sorry.
我除了说“对不起”之外，什么也说不出来。