Cemi-compounded molding sand
[机] 半合成模砂
🧩 词语组成解析
n. 模制, 铸造物, 模制件, 浇铸\\n[化] 模塑; 模压
n. 沙;沙滩;沙色;
vt. 撒沙于;用砂纸磨光;
🗣️ 情景例句
And the Levinsons thank you for bringing their dog to us.
Levinson夫妇也谢谢你把他们的狗送来。
Rubbish, however, is only part of the problem of polluting our planet.
然而,垃圾只是我们这个星球的污染问题的一个方面。
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