✅ 同义词
🗣️ 情景例句
Are you planning to attach a train to it?
准备加拖地裙摆吗？
Do you ever go swimming on the weekend?
你曾经在周末去游泳吗？
The World Trade Center, an office building for over 1200 firms employing about 50,000 people, is even higher at 411 metres.
世界贸易中心要高得多，有411米。它是一座办公大楼，楼里有1，200多家公司，大约有5万雇员。