Benchmark problem
[计] 基准问题
🧩 词语组成解析
benchmark
['bentʃˌmɑ:k]
n. 基准，参照;标准检查程序;水准标;
vt. 检测（用基准问题测试）;
🗣️ 情景例句
I can take the bus to work ...
我可以坐公共汽车上班……
Don't worry, leave everything to me.
你不必担心，一切还有我哪！
We would've called a taxi if Liz hadn't offered us a ride home.
假如李兹不送我们回家，我们就打的了。