Calsibar
钙硅钡合金(脱氧剂)
🗣️ 情景例句
You and Dad are like ships that pass in the night.
你和爸爸就像在夜晚交错而过的船一样。
Dear, you'll be home right after work, won't you?
亲爱的，你做完工作会直接回家是吗？
Right! Hold it straight! I'll fill in the hole with earth.
好的！扶直了！我用土填坑了