Read Edit View history 边界层 biānjiècéng boundary layer Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 边界层/邊界層 · biānjiècéng · boundary layer 2026/03/04 边界层 / 邊界層 biānjiècéng boundary layer boundary layer 研究表明，大气边界层的厚度随天气条件而变化。 created sense Mar 4, 2026, 02:25 AM