Sima
n. [地]硅镁层
✅ 同义词
🗣️ 情景例句
What are you trying to say, Harry?
你到底想说什么， Harry？
It is better to do well than to say well.
理论好不如实际好。
What colour's your new dress?
你的新边衣裙是什么颜色的？