名詞
释义
反覆試驗，嘗試錯誤
Navigating by trial and error may get you there eventually, but using a map is faster.
通过反复试验可能最终会到达目的地，但使用地图会更快。
Trial and error was a big part of the process: "We need to fail down here so we don't fail up there," [Neil] Armstrong insists, though even some of the mistakes and malfunctions at ground level cause devastating casualties.
2018 October 9, A. A. Dowd, “The Star and Director of La La Land Reunite for First Man’s Spectacular Trip to the Moon”, in The A.V. Club, archived from the original on 16 Jun 2020:
词形与写法（1）
| 词形 | 标注 | 转写 |
|---|---|---|
| trials and errors | plural |