Alkane series
[化学]烷烃族[亦作methane series, paraffin series ]
🧩 词语组成解析
alkane
[['ælkein]]
[化] 烷烃; 链烷烃\\n[医] 烷属烃
🗣️ 情景例句
Good night, Son.
晚安， 孩子。
Compared to the previous model, our new model is less expensive and easier to use.
与旧型机比较我们的新型价格便宜且更容易操作。
Hold on please. I'm sorry.
请别挂断。很抱歉。