我的人生是一棟只能建造一次的樓房,我必須讓它精確無比,不能有一厘米差池——所以,我太緊張,害怕行差步錯。
My life is in a building can only build a building, I need to make it accurate, not exactly to a cm - so, I was too nervous, afraid of bad step wrong.
n. 出席,到場,存在
n. 儀態,風度