Mesabite
赭针铁矿
🗣️ 情景例句
We cannot leave this problem unattended.
这一问题我们不能置之不理。
After dinner, they adjourned to the study to talk.
晚饭后，他们到书房谈话去了。
but the doctor refused to do so.
但医生拒绝告诉他。