Cascade heat exchanger
[化] 阶式换热器; 阶梯式换热器
🧩 词语组成解析
heat
[hi:t]
n. 热，热度，高温;热烈，激烈;（身体的）发烧，发热;发情;
vt.&vi. 使温暖，使热;激发…的感情，使兴奋;
n. 交换器\\n[计] 交换程序, 交换器
🗣️ 情景例句
Do you like the dress?
你喜欢这套衣服吗
To wait impatiently for the late bus
焦急地等着迟迟不来的公车
My shoe has been pressing against my foot, so it hurts a bit.
我的鞋一直挤着脚，所以脚有点疼。