Emulated
v. 与…竞争( emulate的过去式和过去分词 ); 努力赶上; 计算机程序等仿真; 模仿
🗣️ 情景例句
What for?
为什么？
He's good at lifting weights.
他善于举重。
To escape from the Earth in a rocket, one must travel at seven miles per second.
要乘坐一枚火箭飞离地球，火箭的速度要达到每秒7英里，