Tidewaiter
n. 海关港口稽查
🗣️ 情景例句
How did the test turn out?
考试结果怎样？
That's nothing.
你这哪算什么？
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。