Alkyl magnesium halide
[化] 卤化烷基镁
🧩 词语组成解析
n. 烷基, 烃基\\na. 烷基的, 烃基的
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
n. 卤化物\\na. 卤化物的
🗣️ 情景例句
I haven't got anything to do now; I'm so bored.
我现在无事可做，感觉很无聊。
How did this happen?
怎么会这样？
The real dividing line between continents and oceans occurs at the foot of a steeper slope.
大陆和海洋的真正分界线是在陡坡脚大陆架慢坡