Pickeringite
镁明矾
🗣️ 情景例句
I have some questions to ask.
我有一些问题要问。
It takes time.
这需要时间。
while others rub their hands over his skin to the accompaniment of a monotonous and soothing chant.
其他人唱着单调的歌声用手抚摸象的皮肤。