Simn
abbr. silicon manganese 硅锰
🗣️ 情景例句
The only other sound's the sweep
徐风掠过和细雪纷飞
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
He gets back home at a quarter past five.
15回到家。