Calcium bentonite
[机] 钙系膨土
🧩 词语组成解析
n. <美>[地质]斑脱土(火山灰分解成的一种粘土)
🗣️ 情景例句
Right.
对。
I would like you to keep is a secret.
我要你保守秘密。
will move decisively from the second phase to the third,
就可以明确地从第2阶段进入第3阶段。