Alkylphenyl
烷基苯基, 烷代苯基
🗣️ 情景例句
there isn't any work for a retired person my age.
没有我这种年纪的退休老人的工作。
I'm awfully sorry.
真是对不起。
Could you come here, please? I want some help.
你能来这儿一下吗？我需要帮忙。