逆水行舟
lit. navigating a boat against the current (idiom); fig. in a tough environment (one needs to work hard)
词频 1.9
含义
- lit. navigating a boat against the current (idiom)
- fig. in a tough environment (one needs to work hard)
lit. navigating a boat against the current (idiom); fig. in a tough environment (one needs to work hard)
词频 1.9