來自LingQ圖書館的示例
重覆密碼
- sewer line
- sewer main
- sewer system
- A manhole being a hole in the ground or the street that leads to the sewer, on w
- sewer pipes
- sewer water
- Sewer-gas
- combined sewer
- sewer tunnels
- You may think of a sewer as nothing more than a conduit for waste
