无氧的

oxygen free的用法和样例：

例句

用作形容词(adj.)

The exercises which occur without oxygen are called anaerobic.运动中不需要氧的就是无氧运动。
Miller thought earlier that the primitive atmosphere must be free of oxygen since oxygen may quickly destruct the randomly formed amino acids, preventing the formation of proteins.米勒把原始大气想象成是完全无氧的环境，因为氧气会迅速破坏随机产生的氨基酸，防止蛋白质的形成。

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凭借在iTunes和MySpace的成功，来自美国加州的流行女歌手科尔比凯拉特（Colbie Caillat）的处女专辑《Coco》一经发行便得到了很多歌迷的关注。在美国上市第一周，这张《Coco》共售出5万1千张，在本周的Billboard 200专辑榜中跻身前五名. 在没有与唱片公司签订合约之前

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