Redd
整頓, 弄整潔
??? 情景例句
It's so convenient.
一切都很方便
It's no trouble at all. I'll carry this suitcase for you.
一點也不麻煩，我來替你提這只箱子。
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，依賴這種研究的很多工藝程序是在完全保密的情況下進行的，直到可以取得專利權的階段為止。