Coins

答案:

Using coins can be quite convenient in certain situations. For example, when you're buying something small, like a coffee or a snack, coins are perfect because they help avoid the hassle of breaking larger bills. However, carrying too many coins can be a bit bulky, so I prefer to have a mix of both coins and notes.

---

助记: convenient, certain situations, small purchases, perfect, hassle, breaking bills, bulky, mix of coins and notes

---

翻译:

在某些情况下，使用硬币非常方便。例如，当你买一些小东西，比如咖啡或零食时，硬币是完美的，因为它们可以避免找零大额钞票的麻烦。然而，携带太多硬币可能会有点笨重，所以我更喜欢有硬币和纸币的混合。

---

笔记:

1. convenient (/kənˈviː.nənt/) - fitting in well with a person's needs, activities, and plans, 便利
2. perfect (/ˈpɜː.fɪkt/) - having all the required or desirable elements, 完美
3. hassle (/ˈhæsl/) - a situation causing difficulty or annoyance, 麻烦
4. breaking (/ˈbreɪ.kɪŋ/) - to divide into smaller parts, 找零
5. bulky (/ˈbʌl.ki/) - taking up much space, 笨重
6. mix (/mɪks/) - a combination of different things, 混合