Bootlaces
n. 鞋带
🗣️ 情景例句
Oh, nothing, thank you.
噢， 什么也不要。谢谢 。
We are happy to be of help.
我们十分乐意帮助。
Litter baskets have been placed under the trees, but people still throw their rubbish everywhere.
树下都已设置了废物筐，但是人们仍到处扔垃圾。