Etfs
abbr. ECM (electronic countermeasure) transmitter frequency setup 电子对抗发射机频率调定; ECM transmitter frequency setup 电子对抗发射机频率调定
🗣️ 情景例句
And you, Susan Stewart,
那么 ，Susan Stewart
Where there's reek there's heat.
无风不起浪。
What happened to me?
我出了什么事？