Security system
[计] 安全系统
🧩 词语组成解析
🗣️ 情景例句
His wife just found out about his mistress.
他的妻子刚刚发现了他有外遇。
Birth is much, but breeding is more.
出身固然重要，教养更且重要。
As the neighbours complained of the noise, my husband spent weeks training him to press his paw on the latch to let himself in.
由于邻居们对狗叫很有意见，所以我丈夫花了几个星期的时间训练它用脚爪按住门闩把自己放进来。