Heat-exchanger
[醫]熱交換器
?? 詞語組成解析
heat
[hi:t]
n. 熱，熱度，高溫;熱烈，激烈;（身體的）發燒，發熱;發情;
vt.&vi. 使溫暖，使熱;激發…的感情，使興奮;
n. 交換器\\n[計] 交換程序, 交換器
??? 情景例句
Canada has the most beautiful waterfalls in the world.
加拿大有世界上最壯觀的瀑布。
Who is that over there?
那邊那個人是誰？
The stereo is near the door.
音響靠近門。