Silbraze
西尔金色耐蚀钎焊合金(铜及其合金钎焊用)
🗣️ 情景例句
How many do you want? I can probably get the owner to bring down the price.
你要几只？我大概可以找店主杀价！
Does your friend speak English?
你的朋友说英语吗？
What are they making? asked Li Lei. Uncle Wang laughed. Guess! he said.
“他们在造什么？”李磊问。王大叔笑了。“猜猜看！”他说。