Tracklayer
n. 铺轨工人, 铺轨机, 履带式车辆, 履带式拖拉机
✅ 同义词
🗣️ 情景例句
Oh, I'm sorry Susan isn't here.
啊 可惜Susan不在。
I would like to check her sewing machine.
我要去检查她的缝纫机。
The shape and dimensions of the skyscrapers depend entirely on the necessity of obtaining the maximum income per square foot of ground,
每平方英尺地皮取得最大收入