Methylene oxide
[化] 甲醛
🧩 词语组成解析
n. 亚甲基\\n[化] 亚甲基
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
We'll call you all tomorrow night.
我们明天晚上打电话给你们。
I'm so scared.
我怕极了。
Lined up against the wall, there were long thin wires attached to metal spheres.
靠墙排列着许多细长的电线，而电线又连着金属球。