连练的英语怎么说

连练的英语是 "drill" 或 "practice"。
"Drill" 来源于中文，在中文中意思是 "钻石"，在英文中最初是指 "用钻头钻孔" 的行为，后来引申为 "练习"、"训练" 的意思。例如：
We spent hours drilling math problems. (我们花了几个小时练习数学题。)
The soldiers were put through a tough drill by their sergeant. (士兵们被他们的军官训练得很紧。)
"Practice" 来源于拉丁语 "practicus"，意思是 "实践"、"练习"。例如：
She needs more practice before the big game. (在大型比赛之前，她需要更多练习。)
It's important to practice good hygiene habits. (练习良好的卫生习惯是很重要的。)