单词：volatile material
volatile material的用法和样例：
例句
- Volatile compounds produced by microorganisms isolated from cork.从软木塞中分离出的微生物所产生的挥发性物质。
- This product uses renewable resources, elaborately-made, no formaldehyde and other toxic volatile substance, no peculiar smell.本产品利用可再生资源，精心打造，无甲醛等有毒挥发性物质，无异味。
单词：volatile material 相关文章
[00:03.89]You will hear three pieces of recorded material. [00:08.75]Before listening to each one, [00:12.90]you will have time to read the questions related to it. [00:17.55]While listening, [00:20.72]answer each question by choosing A, B, C or D. [
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[00:03.81]bottom line :结余；结算 [00:05.82]bundle :n.搭售商品 [00:07.49]convention :n.(专业)展览会 [00:09.37]demonstration :n.展示 [00:11.46]entrance :n.入口 [00:13.29]go with :选择；决定采用 [00:15.17]high traffic :a.高流量
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英语单词荟萃
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英语新闻
An obvious apparent difference between dividends and buy-backs is that every shareholder gets the dividend but not all of them tend to take part in a buy-back. 股息与回购的明显区别是每个持股人都会得到分红，但并不是所有的持
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