Predrying
预干燥
🗣️ 情景例句
It's a simple idea, and it will work.
这主意很简单， 而且一定可行。
Don't tell anyone that I did it.
别说是我做的。
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。