Countercurrent cascade
[机] 逆流串联
🧩 词语组成解析
n. 逆流, 反流, 逆电流\\n[机] 逆流
🗣️ 情景例句
Neither can you.
也不能入睡。
I've got my hands full.
我手头正忙。
You did a good job.
干的好！