Redledgeite
硅镁铬钛矿
🗣️ 情景例句
Oh, here he comes.
噢，他来了。
The vacuum cleaner is making a funny noise.
吸尘器发出怪异的声音。
I gave him fifty pence yesterday and advised him to save it.
昨天，我给了他50便士让存起来，