Alkyl
n. 烷基, 烃基\\na. 烷基的, 烃基的
🗣️ 情景例句
Don't thank me.
别谢我。
Wow, it's nice.
嗯，味道真好。
The hunt went on for several weeks, but the puma was not caught.
搜寻工作进行了好几个星期，但始终未能逮住那只美洲狮。