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pre-cast的英文翻译是什么意思，词典释义与在线翻译：
英英释义
形容词 precast:
-
of structural members especially of concrete; cast into form before being transported to the site of installation
pre-cast的用法和样例：
例句
- The concrete may be cast on the site or precast, depending on the ease of using formwork on location and the number of times the process has to be repeated.
混凝土可以现浇或预制，这要取决于所在位置模板的轻便性及重复使用的次数。
