Boron alkyl
[机] 烷基硼
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
n. 烷基, 烃基\\na. 烷基的, 烃基的
🗣️ 情景例句
It's ice cream.
是冰淇淋喔。
Who is this?I don't recognize your voice.
你是谁？我听不出你的声音。
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。