Wittichenite
脆硫铜铋矿, 硫铋铜矿
🗣️ 情景例句
are going to spend a second honeymoon at the Watermill Inn.
将到Watermill Inn去度第二次蜜月。
Trust not a great weight to a slender thread.
细线挂重物，终究不可靠。
I limited myself to two modest ambitions: to do physical exercise every morning and to read more of an evening.
我深知这些问题，于是，今年我对自己的计划要严加保密，只给自己定下两项适中的任务；每天早上锻炼身体，每天晚上多看点书。