Backshot
消聲器內爆音; 排氣管內爆音
??? 情景例句
Thank you.
謝謝。
My cousin is a member of a riding club, He seems riding.
我的表兄是一個騎馬俱樂部成員，他似乎很喜歡騎馬。
Gesticulating wildly, the man acted as if he found my offer outrageous, but he eventually reduced the price to $10.
那人激動地打著手勢，仿佛我的出價使他不能容忍。但他終于把價錢降到了10英鎊。