Malfunctions
n. 故障, 功能障碍（malfunction的复数形式）\\nvi. 失灵（malfunction的第三人称单数形式）
🗣️ 情景例句
Forget it.
不足挂齿。
Congratulations on your good luck.
我恭喜你好运。
There was no doubt that we were unwelcome visitors.
毫无疑问，我们的来访是不受欢迎的。