B.

常见例句

• In English, b, p, m and w are bilabials.
  英語中的b、p、m、w爲雙脣音。
• C comes after B in the alphabet.
  在字母表中C接在B後麪。
• The "b" in "comb" is not sounded.
  comb這個詞裡的"b"是不發音的。
• The old woman does not know from A to B.
  這位老太太一字不識。
• B comes before C in the alphabet.
  B在字母表裡排在C之前。
• Line A is four times the length of line B.
  線條
返回 B.