Question

benchmark n.基准，参照;标准检查程序;水准标;vt.检测（用基准问题测试）; third:benchmarks~done:benchmarked~pl:benchmarks~ing:benchmarking~past:benchmarked~

Accepted Answer

英[ˈbentʃmɑ:k]  美[ˈbentʃmɑrk] N-COUNT基准；水准点；衡量尺度A benchmark is something whose quality or quantity is known and which can therefore be used as a standard with which other things can be compared.例：The truck industry is a benchmark for the economy.卡车业是衡量经济的一个基准。

单词	benchmark
音标	英[ˈbentʃmɑ:k] 美[ˈbentʃmɑrk]
解释	n.基准，参照;标准检查程序;水准标;vt.检测（用基准问题测试）;
例句	N-COUNT 基准；水准点；衡量尺度 A benchmark is something whose quality or quantity is known and which can therefore be used as a standard with which other things can be compared. 例：The truck industry is a benchmark for the economy.卡车业是衡量经济的一个基准。
变形	third:benchmarks~done:benchmarked~pl:benchmarks~ing:benchmarking~past:benchmarked~

Benchmark 英[ˈbentʃmɑ:K 美[ˈbentʃmɑrk N.基准，参照;标准检查程序;水准标;Vt.检测（用基准问题测试 N Count 基准；水准点；衡量尺度 Quality Quantity