基本解释n. 膝保煖器；膝褲英汉例句雙語例句We had knee high waves today at Dadonghai, the sunshine came back and the water finally got a bit warmer. Have a look to our today's lesson pictures.今天大東海的浪膝蓋高，太陽又廻來了水也終於又煖和些了。看看以下我們今天上課的照片。knee warmer更多例句专业释义經濟學膝保煖器