Microoscillator
微型振荡器
🗣️ 情景例句
It hurts so much when a baby gets his first teeth.
小孩子长第一颗牙齿时好痛哟。
We can't afford the expense.
我们不能付出那些花销。
I told him that if painting was important for him, he would live on bread in order to succeed.
我告诉他说，如果绘画对他很重要的话，那么要取得成功，就得靠啃干面包生活了。