tri·er /ˈtraɪ(ə)r/
試驗者,試驗物,審問者
Tri·er n.
1. One who tries; one who makes experiments; one who examines anything by a test or standard.
2. One who tries judicially.
3. Law A person appointed according to law to try challenges of jurors; a trior.
4. That which tries or approves; a test.
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trier
n 1: one (as a judge) who examines and settles a case
2: one who tries [syn: attempter, essayer]