labeling
📖 中文释义
- [经] 贴标签
🔗 释义中的汉语词
📘 English Definition（英文释义）
- v assign a label to; designate with a label
- v attach a tag or label to
- v pronounce judgment on
- v distinguish (as a compound or molecule) by introducing a labeled atom
- v distinguish (an element or atom) by using a radioactive isotope or an isotope of unusual mass for tracing through chemical reactions