mid-15c., "act or process of testing, a putting to proof by examination, experiment, etc.," from Anglo-French trial, noun formed from triet "to try" (see try (v.)). Sense of "examining and deciding of the issues between parties in a court of law" is first recorded 1570s; extended to any ordeal by 1590s. As an adjectival phrase, trial-and-error is recorded from 1806. Trial balloon (1826) translates French ballon d'essai, a small balloon sent up immediately before a manned ascent to determine the direction and tendency of winds in the upper air, though the earliest use in English is figurative.
实用例句
1. I gather his report is highly critical of the trial judge.
据我所知，他在报道中毫不留情地批评了初审法官。
来自柯林斯例句
2. They called for the return of internment without trial for terrorists.
他们呼吁对恐怖分子重新实施不经审讯即行拘留政策。
来自柯林斯例句
3. His trial revived memories of French suffering during the war.
他的受审重新勾起了在战争中受苦受难的法国人民的回忆。
来自柯林斯例句
4. The defence counsel warned that the judge should stop the trial.
被告辩护律师强烈建议法官应该休庭。
来自柯林斯例句
5. They floated the trial balloon of actually cutting Social Security.