Security window
[计] 安全窗口
🧩 词语组成解析
window
['wɪndo]
n. 窗，窗户;窗口;〈美俚〉眼镜;
🗣️ 情景例句
Without that, it's hard.
没有就难办了。
I'm sorry, but I can't find the book you lent me.
很抱歉！我找不到你借给我的那本书了。
How many different models of this do you offer?
这个你们有多少种不同的型式。