Ujb
abbr. umbilical junction box 连接电缆接线盒
🗣️ 情景例句
There is not a shadow of a doubt that they did it.
毫无疑问，是他们干的。
A candle lights others and consumes itself.
蜡烛焚自身，光亮照别人。
Later, we ate our picnic under some trees.
后来，我们在树下吃野餐。