Tkn
[医][=total kjeldahl nitrogen]总克氏氮
🗣️ 情景例句
He came up with a bright idea.
他想到一个妙主意。
Harmony in the department seems to emerge as a result of mutual trust and respect between myself and my staff.
部门和谐的形成有赖于我和我的员工之间彼此信任和尊重。
therefore the jungles and the savannahs know of no'juvenile delinquency'.
因此，丛林和荒凉地区不知道什么叫青少年犯罪"。