Boron triethoxide
[机] 硼酸乙酯
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
🗣️ 情景例句
I got a Dear John letter from her.
我收到她的绝交信了。
I've changed my mind.
我已经改变主意。
Excuse me. Which is the way to East Park, please?
请问，去东方公园走哪条路？