Fh
消防栓, 灭火龙头, 消防龙头\\n[计] 文件处理器
🗣️ 情景例句
I feel bad
我觉得很不安
Necessity is the mother of invention.
穷则变，变则通。
I like looking after my sister's baby, but my sister doesn't let me do it.
我喜欢照看我姐姐的孩子，但我姐姐却不让我做这事。