Synchrometer
回旋共振质谱仪, 射频质谱计, 同步计, 同步指示计
🗣️ 情景例句
Come on in!
进来！
Your baking really smells good.
你烘焙的饼干闻上去好香。
The circle dance meant that food was near.
圆圈舞表示食物在附近。