to be plain with you
1. 坦白对你讲
To be plain with you, I know nothing about it.
坦白对你讲, 我对此一无所知。
习惯用语as plain as a pikestaff1.清清楚楚, 显而易见as plain as the day1.清清楚楚, 显而易见as plain as daylight1.清清楚楚, 显而易见as plain as the sun at noonday1.清清楚楚, 显而易见as plain as the nose on one's face1.清清楚楚地看见, 一清二楚be plain with you1.坦率地告诉你, 老实对你说特殊用法ash plain1.火山灰平原bar plain1.沙坝平原basin plain1.盆地平原beach plain1.岸滩平原belted plain1.分带平原coastal plain1.沿岸平原double plains1.双层平纹织物fluvial plain1.冲积平原frontal plain1.冰前平原glacial plain1.冰成平原hillock plain1.低丘平原inland plain1.内陆平原marine delta plain1.海洋三角洲平原river plain1.河流平原, 冲积平原sand plain1.沙原submarine plain1.海底平原submerged coastal plain1.沉积海岸平原wash plain1.淤积平原, 河流平原, 冰水沉积平原wave-cut plain1.波蚀阶地, 浪蚀台plain of accumulation1.堆积平原plain of erosion1.侵蚀平原