Refiller
注入装置; 注水器
🗣️ 情景例句
Ooh, speaking of keeping busy-I have an early start tomorrow,and the baby-sitter has to get home.
哦， 说到忙于工作，我明天还得早起，而且临时保姆也该回家了。
It's foggy this afternoon.
今天下午雾很大。
He is swimming across the river.
他正横渡小河。