Activating bentonite
[机] 活性膨土
🧩 词语组成解析
[计] 启动
n. <美>[地质]斑脱土(火山灰分解成的一种粘土)
🗣️ 情景例句
Oh, how do you do, Xiao Fu. This is Mary.
哦，你好，小付。我是Mary。
To plan a mountain climbing expedition.
计划登山探险。
I have more than you. Do I have fewer apples than you? Let me see!says Jim.
“我的苹果比你的多。”“我的苹果比你的少吗？让我看看！”吉姆说。