Pentachloride
五氯化物
🗣️ 情景例句
She just said it's too easy.
她仅仅说它太容易了。
The stations are always full of people.
火车站里经常挤满了人。
You'll notice that the people there speak quite differently from the rest of Canada.
你就会注意到那里的人的说法和加拿大其他地方的人的说法不一样。