Coltan
钶钽铁矿
🗣️ 情景例句
Glad to meet you too.
我也很高兴认识你。
Freaky jocks
橄榄球选手
When Mrs.Richards walked towards him, he fled, slamming the door behind him.
理查兹夫人朝他走去，只见他“砰”的一声关上门逃走了。