Simanal
西马纳尔硅锰铝铁合金
🗣️ 情景例句
Come on in, Dad.
请进来 ，爸爸。
The cow that's first up gets the first of the dew.
早起母牛先得露。
He is heavily insured against death.
他给自己投了巨额的人身保险。