Frailly
adv. 脆弱地, 不坚实地
🗣️ 情景例句
How much will it be?
要多少钱？
What are you doing?
你正在做什么？
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。