Gravity tank
[化] 自流贮罐
🧩 词语组成解析
tank
[tæŋk]
n. 油[水]箱;坦克;贮水池;酒量大的人;
vt. 把…贮放在柜内;打败;
🗣️ 情景例句
I speak the Shanghai dialect and the Mandarin.
我会讲上海话，普通话。
Do you have some stamps?
你有邮票吗？
The children started to walk around the island.
孩子们开始绕着小岛散步。