Anhydrone
[化] 无水高氯酸镁
🗣️ 情景例句
He says it always brought him good luck on the baseball team.
他说 ，当年他在棒球队时这手套总是带给他好运。
A little wind kindles, much puts out the fire.
适可而止，过犹不及。
Is this a pencil?
这是一支铅笔吗？