Glycerol formal
[化] 环亚甲基甘油醚(溶剂,有α,α'型和α,β型两种)
🧩 词语组成解析
adj. (学校教育或培训)正规的;方式上的;礼仪上的;
n. <美>须穿礼服的社交集会;<口>夜礼服;
🗣️ 情景例句
If you're hungry, we can eat dinner now.
如果你饿了,我们现在就去吃饭。
One day she came into his office and happened to put her hands on the door of a locked safe.
一天,维拉走进父亲的办公室,偶然把手放在一个锁着的保险柜的门上,
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