Alugel
氢氧化铝
🗣️ 情景例句
That's always nice to hear, Mr. Marchetta.
听到这事总是好的， Marchetta先生。
Two wrongs don't make a right.
两个错误不能构成一个正确。
Some of the things were hundreds of years old.
展出的一些东西已有数百年的历史了。