動詞 label:

1. assign a label to; designate with a label
   同義詞：label
2. attach a tag or label to
   同義詞：tag, label, mark
3. pronounce judgment on
   同義詞：pronounce, label, judge
4. distinguish (as a compound or molecule) by introducing a labeled atom
   同義詞：label
5. distinguish (an element or atom) by using a radioactive isotope or an isotope of unusual mass for tracing through chemical reactions
   同義詞：label

1. The prase is labeled as slang in the dictionary.
   這一短語在字典里稱為俚語。
2. Attach the label to your luggage.
   把標簽貼(系)在你的行李上。