Oppor
abbr. opportunity 机会，时机
🗣️ 情景例句
She is indifferent to other people's suffering.
她对别人的痛苦漠不关心。
Though the fox run, the chicken hath wings.
狐狸虽会跑，小鸡有翅膀。
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。