Whitrow
[人名] 惠特罗
🗣️ 情景例句
You did the best you could.
你已经尽力而为了。
I finished working at 5:30 and went home.
我在5:30完成了工作并且回家。
Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out.
然而，依赖这种研究的很多工艺程序是在完全保密的情况下进行的，直到可以取得专利权的阶段为止。