Alkenyl magnesium halide
[化] 卤化烯基镁
🧩 词语组成解析
[化] 烯基; 链烯基
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
n. 卤化物\\na. 卤化物的
🗣️ 情景例句
That ain't the way I need it.
据我所知，不时那么会事。
OK. Your plans are always successful.
OK，你的计划常常无往不利！
and mechanical systems like a wound watch, or the sun,
像上紧发条的手表那样的机械装置，或太阳，