Emanation security
[电] 放射保密措施
🧩 词语组成解析
n. 散发, 发出\\n[化] 射气
🗣️ 情景例句
Richard's going to take some wedding pictures before the ceremony.
在婚礼前Richard准备拍一些结婚照片。
Laugh, and the world laughs with you; weep, and you weep alone.
你笑，人人陪你笑；你哭，惟独你自哭。
There is a bridge over the river.
河上有一座桥。