Picotite
n. [矿]铬尖晶石
🗣️ 情景例句
Aren't you going to the aerobics class this morning?
今天上午你不是去上有氧运动课吗？
On coming home, he switched on the television.
他一到家就打开了电视。
Every day he leaves his home and walks to the lift.
每天他离家后就步行去乘电梯。