Clophen
(多)氯化联苯
🗣️ 情景例句
Marriage between homesexuals is a controversial topic today.
同性恋者之间的婚姻如今是个具有争议的话题。
Talk of an angel and you'll hear his wings.
说到曹操，曹操就到。
15 divided by3 equals 5.
15除以3等于5。