M-
[化] 间位\\n[医] 间位(化学名用)
🗣️ 情景例句
About Mom and Dad.
爸爸和妈妈。
Please give me your advice.
请给我提些建议。
As the parents had five children, life was a perpetual struggle against poverty.
家里已有5个孩子，全家人常年在贫困中挣扎。