B-unit
常见例句
- In English, b, p, m and w are bilabials.
英语中的b、p、m、w为双唇音。 - C comes after B in the alphabet.
在字母表中C接在B后面。 - The "b" in "comb" is not sounded.
comb这个词里的"b"是不发音的。 - The old woman does not know from A to B.
这位老太太一字不识。 - B comes before C in the alphabet.
B在字母表里排在C之前。 - Line A is four times the length of line B.
线条 返回 B-unit