Gerstleyite
红硫锑砷钠矿
🗣️ 情景例句
I'd really like to pick up Grandpa at the railroad station.
我真想去火车站接爷爷。
I'll work for 5 years and then go back to school.
我会工作五年，然后会学校。
It's only three minutes to eight.
现在才7点57分。