Denitrifying
脱硝的, 脱氮的, 反硝化的
🗣️ 情景例句
In America, being highly educated often over-qualifies you for many jobs.
在美国，学历过高会使你得不到工作。
After a successful career in business,he was appointed ambassador.
在生意的成功以后，他被指定为大使。
Is there much of a price difference.
价钱有很大的差别吗？