Basalloy
巴萨洛伊安全系统合金
🗣️ 情景例句
That's my destination.
那是我要去的地方。
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
If they knew how difficult it was to drill through the hard rock, they would lose heart.
如果他们知道了钻透那坚硬的岩石有多么困难，他们会丧失信心的。