Tributoxy-boron
[化] 三丁氧基硼; 正硼酸三丁酯
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
🗣️ 情景例句
And Dad saved his life.
爸爸救了他的命。
When love puts in, friendship is gone.
爱情入，友谊出。
What was the population of the world in 1950?
1950年世界人口是多少？