Privary lock
[计] 保密锁
🧩 词语组成解析
[计] 保密
lock
[lɔk]
n. 锁;水闸，船闸;（机器部件等的）锁定;一把，一撮;
vt. 锁上;锁好，关好;使固定;隐藏;
vi. 卡住，不动;纠结;僵硬不动;
🗣️ 情景例句
If the mood takes me, I'll head down the beach for an evening stroll.
如果心情不好，傍晚我会到海边散步。
A man may love his house well without riding on the ridge.
有宝何必人前夸。
of supplying sufficient details to enable the thing to be constructed.
而且向它提供制造核弹的细节，