Silfbronze
西尔夫黄铜, 含锡镍 4Silfbronze6黄铜
🗣️ 情景例句
I can't stand the commercial breaks on TV.
我忍受不了电视因为卖广告而中断节目。
Without respect, love cannot go far.
如不相互尊重，爱情就难发展。
I could answer sixteen of the question.They were very easy.
其中的16道题。这些题很容易。