Trade secret
[計] 貿易秘密\\n[經] 商業(yè)秘密, 專業(yè)機密
?? 牛津釋義
trade secret
1 device or technique used by a firm in manufacturing its products, etc and kept secret from other firms or the general public 行業(yè)秘密.
2 (fig infml 比喻, 口) fact, etc that one is not willing to reveal （個人不愿透露的）秘密.
?? 詞語組成解析
trade
[tred]
n. 貿易;行業(yè);<美>顧客;買賣;
vt.& vi. 交易，經商;
vt. 交換;經營…交易，做…的買賣;
vi. 貿易;買賣;以物易物;
??? 情景例句
Choice?
抉擇？
What are you going to do now?
現(xiàn)在你要做什么？
Perhaps there is an element of truth in both these pictures,
也許，這兩種都像都有可信之處。