Lofar
abbr. low-frequency analyzing and recording 低频分析和记录
🗣️ 情景例句
Why don't we take a walk down to the river?
我们何不一路散步到河边去呢？
To squeal, to squeak
尖叫
Before? After? said the doctor.
“饭前？饭后？”医生说。