tracing

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. the act of drawing a plan or diagram or outline (Freq. 9)
• Derivationally related forms:
trace
• Hypernyms:
drawing, draftsmanship, drafting
2. a drawing created by superimposing a semitransparent sheet of paper on the original image and copying on it the lines of the original image
• Syn:
trace
• Derivationally related forms:
trace (for: trace)
• Hypernyms:
drawing
3. the discovery and description of the course of development of something
- the tracing of genealogies
• Hypernyms:
discovery, find, uncovering