Finess
n. [复数]；【冶金学】粉末
🗣️ 情景例句
Hello, I have a bad headache.
喂，我的头痛得很厉害。
Life is short and time is fleeting.
人生短暂，光阴易逝。
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，