Orthosite
粗粒正长岩
🗣️ 情景例句
Perfect! You picked the right place.
棒透了，你选对了地方。
Would you mind mailing this letter for me?
你能替我寄这封信吗？
It will be found that the weight moves but slightly or not at all.
结果会发现，重物是动了，但动得很小，甚至没动。