Soldering investment
[医] 焊接围模法, 焊接围模料
🧩 词语组成解析
[计] 锡焊\\n[化] 钎焊; 软钎焊
🗣️ 情景例句
At what time?
几点？
I will go to the embassy.
我将去大使馆。
Such creatures have rarely been seen alive by man as they live at a depth of six hundred feet.
人们很少能看到活着的这类动物，因为它们生活在600英尺深的水下。