Simanal
西马纳尔硅锰铝铁合金
🗣️ 情景例句
Someone told me you're the computer expert around here. Weel, I have a question for you...
有人告诉我你在这里是计算机专家，我有个疑难想请教你。。。
I ache all over.
我浑身酸痛。
OK. Thanks.
谢谢！