Downstream heat exchanger
[化] 顺流热交换器
🧩 词语组成解析
downstream
['daʊnstri:m]
adv. 在下游地;顺流地;
adj. 顺流而下的;在下游方向的;
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
He was left in charge of the shop while the manager was away.
经理不在时他负责这个商店。
The on-looker sees most of the game.
旁观者清。
Why do you say that?
你为什么这样说？