Underbridge
铁路跨线桥(公路在铁路下面), 桥下
🗣️ 情景例句
2, 3, 4, front. Now we're going to run it off. 2 3 4
前踢。现在， 我们来快跑。
I have just finished my work.
我刚刚完成我的工作。[表示刚刚完成的动作]
The trainer stands in front of the elephant holding a long stick with a sharp metal point.
驯练员手持一根有锋利金属尖头的长棒，站在象前。