Nichrosilal
镍铬硅铸铁
🗣️ 情景例句
Look before you leap.
三思而后行。
Childhood shows the man, as morning shows the day.
看人看年少，看天看破晓。
Many people believe that overweight results from overeating and stress.
很多人认为肥胖超重是因为吃得过多和压力造成的。