Sohm
abbr. self-oscillating harmonic mixer 自激振荡谐波混频器
🗣️ 情景例句
I'll give him your message as soon as he's available.
他一有空我就转告他您的留言。
How long?
多长？
The high stern castle was a riot of carved gods,
高耸的船楼上雕刻着令人眼花缭乱的神仙、