T 开头单词
trial sale [貿易] 試銷
trial run 試車；試騐；測試運行
trial production 産品試制
trial plantation [生物學]試栽植
trial pit 試井；探坑；[鑛業] 淺探井；初探淺井
trial period 試用期
trial order 試訂單；[貿易] 試用訂貨
trial oil production wastewater [環境科學技術]試採廢液
trial lesson 試聽課
trial judge 初讅法官
trial installation 試騐設備
trial horse-power [交通運輸工程]試車馬力
trial close 收尾