Uniderection
[计] 单向
🗣️ 情景例句
He made up with his girlfriend.
他和女朋友和好了。
You have to be operated on.
你得做手术。
If the feeding place was away from the sun, the straight part of the wagging dance pointed downward.
如果喂食地点向着太阳，跳舞的蜜蜂在跳摇摆舞时直线部分就一直向上。