Countercurrent
n. 逆流, 反流, 逆电流\\n[机] 逆流
✅ 同义词
🗣️ 情景例句
Well, good night.
好吧， 晚安。
It is better to wear out than to rust out.
与其锈掉，不如用坏。
It was rather like an exhibition of prehistoric electronic equipment.
这儿倒像是在展览古老的电子设备。