Whirlblast
n. 旋风,旋流, 飓风
🗣️ 情景例句
What is wrong with you?
你怎么啦？
It's such a nice change.
真实令人高兴的转变。
Even more processes are never patented at all but kept as secret processes.
更多的工艺过程根本就不会取得专利权，而是作为秘方保存着。