Foto
abbr. 张紧振子的强制振动（Forced Oscillation of a Tightening Oscillator）
🗣️ 情景例句
but she sold us our first house and this one.
我们的第一栋房子和这一栋都是她卖的。
If he doesn't tell him, I will.
如果他不，我将告诉他。
But the chances are against it,
但这种可能性很小。