1·Its true hues may become obscured by grime and even buildups of salt.
它的原色可能会由于尘垢甚至是盐分的积累而变模糊。
2·This stuff is probably a mixture of primordial grime and the remnants of long-eaten stars.
这些尘埃和气体很有可能是原始的尘垢和被黑洞吞掉很久了的星星的残留物的混合物。
3·Remove this top layer of grime with a gentle face wash (skin should feel pleasantly tight for 10 to 15 minutes post-cleansing), which also allows anti-agers to penetrate deeper for better results.
删除此层尘垢，用柔和的洗面奶(清洗后10至15分钟，皮肤应该发紧)，可使抗老化剂穿透更深。
4·New Yorkers may be slightly more immune to their city's grit and grime - and the occasional skittering rodent - as they slog to their jobs every day.
纽约人也许对自己城市的砂砾和尘垢稍微更有免疫力一些，对每天上班路上偶尔窜过脚边的老鼠也更见怪不怪。
5·Refrigerator shell, and the shell of grime, can dip in with soft cloth to make a few toothpaste slowly scrub.
冰箱外壳的整理，并向外壳的尘垢，能够用软布蘸许少数牙膏慢慢擦洗。