Lithium ethide
[化] 乙基锂
🧩 词语组成解析
n. 锂\\n[化] 锂Li
[化物]乙基
🗣️ 情景例句
You are coming along well.
你进展得很好。
She was so stunned, that she couldn't speak.
她惊愕得说不出话来。
Between 1850 and 1910 the bison population is thought to have fallen from 60 million to just a few hundred.
人们认为，在1850年到1910年之间，野牛的头数从6，000万头降到只有几百头了。