Colulus
舌形体
🗣️ 情景例句
Can you arrange an interview for tomorrow?
你可以安排在明天面谈吗？
Don't keep all your eggs in one basketball.
勿孤注一掷。
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。