Null transition
[计] 空转换
🧩 词语组成解析
🗣️ 情景例句
You're late.
已经迟了。
How long is the ticket valid?
这车票有效期多久？
All the bees that had been at the distant feeding place were doing a completely different dance, a wagging dance.
所有在近处点的蜜蜂在跳一种完全不同的舞蹈，一种摇摆舞。