Boa constrictor
n. 蟒蛇, 王蛇
🧩 词语组成解析
n. 蟒蛇, 女用围巾, 羽毛围巾
n. 使压缩的东西, 缩肌, 大蟒\\n[医] 缩窄器; 缩肌
🗣️ 情景例句
We talked about that earlier.
我们先前谈过这个问题。
Every country has its customs.
乡有乡俗。
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。