Catchwork
n. 截水渠, 山坡灌溉水沟
🗣️ 情景例句
I'm happy to meet you.
很高兴见到你。
I would like to welcome you once again.
我向你们再次表示欢迎。
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。