Chargeometer
(电池用)硫酸比重 计
🗣️ 情景例句
Nowadays many people go traveling for the holidays.
下面许多人都在假期里去度假。
Fine feathers make fine birds.
人要衣装，佛要金装。
It's here. Can you see an orange?
在这儿。你能看见一只橘子吗？