1、The glass's translucence allows light to pass through without being completely transparent.
玻璃的半透明使光线能够穿过而不完全透明。
2、The artist used a thin layer of paint to create a sense of translucence in the portrait.
艺术家在肖像画中使用了薄薄一层颜料，营造出半透明的感觉。