发音相似但含义不同的单词
→ been: past participle of 'be'; indicates existence or experience
→ bin: a container for storing things such as trash or items
含义: past participle of 'be'; indicates existence or experience
示例: "I have been to London."
含义: a container for storing things such as trash or items
示例: "She threw the paper in the bin."
