Contrarotation
反向转动, 反旋, 反转
🗣️ 情景例句
I felt differently at that time.
那时我的感觉又不一样了。
Messengers should neither be headed nor hanged.
两国相争，不斩来使。
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的电压，可以煮少量水的便携式热水装置是有用的。