Steel foundry molding comound
[机] 铸钢造模料
🧩 词语组成解析
n. 钢,钢铁;钢制品;兵器;钢铁工业;
vt. 包上或镀上钢;使坚定;
adj. 钢制的;钢铁业的;坚强的;[色彩]青灰色的;
n. 铸造, 铸造厂, 铸造类\\n[机] 铸造厂, 铸造
n. 模制, 铸造物, 模制件, 浇铸\\n[化] 模塑; 模压
🗣️ 情景例句
Why does the boss have such a large, comfortable chair?
为什么老板有张那么舒服宽大的椅子?
What have you decided?
你决定了什么?
So the number of stars that we know exist is now estimated at about 300 million million million.
因此,我们所知道的现有恒星数目估计约有30亿×1000亿颗。
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