| 例句 |
Her hand ran over the surface, feeling the different textures.她的手在表面上摸过，感受不同的质地。They maintained only formal unity among themselves.他们只在表面上保持一致。She seems quiet on the surface.她在表面上似乎沉默寡言。Deposits of lime will stick to the surface and build up over the years.沉淀的石灰会附着在表面上，年复一年日渐变厚。The metal is strongly attracted to the surface.金属紧紧地吸附在表面上。 |