Complementer
[计] 求反器
🏥 医学释义
补助器
🗣️ 情景例句
Are you planning to attach a train to it?
准备加拖地裙摆吗？
I went to see my doctor for a check-up yesterday.
我昨天为检查去看了医生。
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，