Refiller
注入装置; 注水器
🗣️ 情景例句
Hot dogs. I love hot dogs.
热狗。我喜欢热狗。
In life, as in chess, forethought wins.
人生如下棋，多谋得胜利。
Are there any other other people on the island?
岛上有人（居住）吗？