Signalling apparatus
[机] 信号装置
🧩 词语组成解析
[计] 信号传输法
🗣️ 情景例句
Got it!
找到了！
You need an injection.
你需要打针。
what would civilization be like without its benefits?
如果不受其惠，文明将会是个什么样子呢？