trialling
词形变化
triallings
复数
triallings
别名
trialing
释义与例句
n.
-
1.
The process of running a trial; an experiment or pilot.
不可数 -
2.
The running of trial races, especially for horses or greyhounds.
不可数
v.
-
1.
(Canadian spelling, common) present participle and gerund of trial
英国