Trial run
试车, 试验\\n[经] 试车, 试航, 测试运行
📖 牛津释义
trial run
preliminary test of the quality, effectiviness,ability, etc of sth or sb （对质量、 性能、 能力等的）初步测试
Take the car for a trial run to see if you like it. 试试那辆汽车, 看看你是否满意.
The programme was given a trial run to gauge viewers' reactions. 该节目进行了试演以了解观众的反应.
She's taking the exam a year early, just as a trial run (for the real thing). 她提前一年参加考试, 算是（正式考试的）试考.
🧩 词语组成解析
run
[rʌn]
vt.& vi. 跑;移动;（使）流动;
n. 奔跑;行程;放映期;一系列;
vi. （工作等）进行;延续;逃跑;行驶;
vt. 使奔跑;使…快速移动;运行，经营;划;
adj. 融化的;浇铸的;跑的筋疲力尽的;
🗣️ 情景例句
It's my pleasure.
我很愿意效劳。
We are always willing to cooperate with you and if necessary make some concessions.
我们总是愿意合作的，如果需要还可以做些让步。
By comparison, ferry trips or cruises offer a great variety of civilized comforts.
相比之下，坐船旅行或环游可以得到文明世界的各种享受。