Conducted
“Conducted” 可指组织实施活动，如 “a conducted survey”（开展的调查）。音乐 “conducted the orchestra”（指挥乐团）。科学上 heat conducted through metal 指热传导；行为 conduct 的过去式亦为此形。
- “Researchers conducted interviews with 200 patients.” (研究人员对 200 名患者进行了访谈。)
- “She conducted the choir at the city hall.” (她在市政厅指挥合唱团。)
- “Electricity is conducted along the copper wire.” (电流沿铜线传导。)
“Conduct” 来自拉丁语 conducere，由 com-（一起）与 ducere（引导）构成，本义为“一同引导、带领”。
con-（共同）+ duct（引导）+ -ed：名词 conductor（导体、指挥）、conduct（行为）。
学术 “randomized trial conducted at…” 是论文标准表述；交通 “conducted tour” 指有导游带领的参观；物理 lab 讨论 poorly conducted experiments。
- 原形: conduct
- 现在分词: conducting
- 名词: conductor, conduct
- 固定搭配: “conducted research” (开展研究), “conducted interview” (进行访谈), “well-conducted” (组织得当的)
duct 像 “引导管道”，con- 一起引 → conducted 就是“带着大家把事做完/引完”。
“The professor conducted the lab calmly while students recorded every reading.” (教授从容地主持实验，学生记录每一次读数。)