Strontian
n. 菱锶矿； 锶
✅ 同义词
🗣️ 情景例句
Please sit down.
请坐下。
Go along the corridor and it's on your right side.
沿着走廊走，在你右手边。
In 1953, a former electronics engineer in his fifties, Christopher Cockerell,who had turned to boat-building on the Norfolk Broads,
在1953年，有一位50多岁名叫克里斯托弗·科克雷尔的原电子工程师，改行在诺福克郡的湖泊地区从事造船业，