Meta-compound
[化] 间位化合物
🧩 词语组成解析
[计] 元的
🗣️ 情景例句
I just took the wrong train.
只是我坐错了车。
I'm writing to a friend of mine in South American.
我在写信给一个美国南部的朋友。
When he woke up, he was still on the mattress.
他醒来时，仍然躺在床垫上。