来自专业的译者、企业、网页和免费的翻译库。
its a tough day
having a tough day
最后更新: 2023-12-08
使用频率: 1
质量:
rough and smooth texture
最后更新: 2024-03-11
使用频率: 1
质量:
tough days
mananatili ako
最后更新: 2022-01-27
使用频率: 1
质量:
参考:
be patient and tough someday this pain will be useful to you
最后更新: 2020-10-08
使用频率: 1
质量:
参考:
when light is incident on a surface, it may be reflected, transmitted, or absorbed. when a surface is opaque and smooth, more light is reflected than is absorbed. a smooth opaque surface reflects light regularly. they reflected rays are parallel and one pattern. there is diffusion or scattering of the reflected rays if the surface is rough and opaque.
最后更新: 2023-06-12
使用频率: 1
质量:
参考: