Fortissimo
[ [fɔ:'tisiməu] ]
出国 Abroad
a. 非常嘹亮的, 最强音的\\nadv. 非常响亮地
📖 牛津释义
fortissimo
adj, adv (abbr 缩写 ff) (music 音) very loud; (to be) played very loudly 最强音（的）; 用最强音演奏（的）.
🗣️ 情景例句
What time should I call back?
我应该何时再打来？
Math is beyond me.
我对数学无能为力。
How long are you staying in Xi'an?
你要在西安呆多久？