定义
the front: 前面，正面
(the) front (row), (the) front (seat): 前（排），前（座）
- "One of those ecological green walls has been installed which covers the entire front of the building."
- "There is no anaconda in the front compartment of my backpack."
- "Bruno : Somewhere near the front row, please."
- "What is less well-known, however, is that this San Francisco-based company has also become a leader on the environmental front."
