A 開頭單詞
a slip of the tongue 口誤；失言
a slip of paper 一張紙條
a slim chance 渺茫的機會
a slice of bread 一片麪包
a slice of bacon [法學]一片臘肉
a slice of 一片，一份
a slew of 大量的
a sleight of hand 魔術(shù)，戯法；手法熟練
a slavish imitation 照葫蘆畫瓢
a skeleton in the cupboard 不爲人知的家醜
a sitting duck 甕中之鱉
a sinking ship 正在下沉的船；越來越糟糕
a single set of 一套 一組
a single product [經(jīng)濟學]單一産品
a single and final award [法學]一裁終侷
a simpleton 愚人
a silver tongue 流利的口才