Convector heater
n. 对流加热器
🧩 词语组成解析
n. 换流器
🗣️ 情景例句
Not at all.
不客气。
Mr. Li is not afraid of working hard.
李先生不怕吃苦。
Four days after setting out, while the Titanic was sailing across the icy water of the North Atlantic,
“泰坦尼克”起航后的第4天，它正行驶在北大西洋冰冷的海面上。