Subbed
v. 做替身, 做替补队员( sub的过去式和过去分词 ); 审校（文稿）
🗣️ 情景例句
Now maybe...
也许现在……
Our product is competitive in the international market.
我们的产品在国际市场上具有竞争力。
Modern industry is based on the conception of the maximum production at lowest cost,
以最低成本获取最多产品，