Tkn
[醫][=total kjeldahl nitrogen]總克氏氮
??? 情景例句
I'm going to miss all of you.
我會想念你們大家的。
Ill news never comes too late.
壞消息來得快。
Jim looks at Li Lei's apples. Oh! he says.
吉姆看看李壘的蘋果?！班?！”他說