Ethylizing
[化] 加四乙铅; 乙基化
🗣️ 情景例句
How can I reach you?
我怎样才能联系到你呢？
I hope you enjoy the film.
希望您喜欢那个影片。
Thus one simple fact, a change in the number of bison, had an effect on the whole wildlife chain of the plains.
因此，出现了这样一个简单的事实--野牛数目换的变化对平原的整个野生生物链都产生了影响。