Benchmark

['ben(t)ʃmɑːk] or ['bɛntʃmɑrk]

解釋/意思:

(noun.) a surveyor's mark on a permanent object of predetermined position and elevation used as a reference point.

(noun.) a standard by which something can be measured or judged; 'his painting sets the benchmark of quality'.

校對:佩德罗--From WordNet