Pluses
n. 加号( plus的复数形式 ); [数学]正量; 好处; 附加物
✅ 同义词
🗣️ 情景例句
No. I really don't know how to go about it.
没有。我真不知道如何填。
How much is a round-trip ticket to Beijing?
一张到北京的来回票要多少钱？
It did not;
其实没有。