virtual tryout 可视化调试
STO Secondary Tryout 二级试验
PTO Primary Tryout 第一次试验
Tryout area 试用区 ; 试模区
Mold Tryout check list 试模检查表
die tryout 试模
tryout run 试车
N-COUNT If you give something a tryout, you try it or test it to see how useful it is. 试用; 试验
The recycling programme gets its first tryout in Idaho.
该再循环方案首先在爱达荷州被试用。
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