Sefstromite
钒钛铁矿
🗣️ 情景例句
She and the Molinas are going to spend Thanksgiving with their cousins.
她和Molinas一家人准备与亲戚一起过感恩节。
Marvellous.
妙极了。
Oh, I usually come by bus too.
噢，我也常乘公共汽车。