Poval
波瓦爾(聚乙烯醇的商品名)
??? 情景例句
You'll receive my invitation soon enough, and I will inform you.
你很快會收到我的請柬，我會通知你的。
Disease of the soul are more dangerous than those of the body.
心靈上的疾病比肉體上的疾病更危險。
They are arguing over who should pay the bill.
他們為誰應該付款而爭論不休。