His friend was less good-looking, but a lot more informal and relaxed.他的朋友没那么英俊，却随意、放松得多。The restaurant is informal, stylish and extremely good value.这家餐厅氛围轻松，装修雅致，而且价格非常公道。She is refreshingly informal.她不拘礼节，让人耳目一新。...
氏族此外还继续存在于 “ factions〔 “ 帮”〕中.The gens also lives on in the " factions. "它存在于世,无色, 无形, 无声, 无嗅和无痛.It exists in this world colorless, shapeless, soundless, odorless, and painless.例如会产生氧气的蓝绿藻,已有毫无争议的微体化石存在于20亿年前的岩石中.In this...