Meaning: [bɪː] 
n. 1. aerobic rod-shaped spore-producing bacterium; often occurring in chainlike formations; found primarily in soil 2. originally thought to be a single vitamin but now separated into several B vitamins 3. a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder 4. a logarithmic unit of sound intensity equal to 10 decibels 5. (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter 6. the 2nd letter of the Roman alphabet 7. the blood group whose red cells carry the B antigen.
n. 1. aerobic rod-shaped spore-producing bacterium; often occurring in chainlike formations; found primarily in soil 2. originally thought to be a single vitamin but now separated into several B vitamins 3. a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder 4. a logarithmic unit of sound intensity equal to 10 decibels 5. (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter 6. the 2nd letter of the Roman alphabet 7. the blood group whose red cells carry the B antigen. 
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61. On the B.B.C. you can hear the clock when it is actually striking because microphones are connected to the clock tower.
62. If I get an A on this essay, that will bring my average up to a B+.
63. Compare this system to the one shown in diagram B.
64. Join the points A and B together on the diagram with a straight line.
65. The band does a lively cover version of "Johnny B. Goode".
66. Hiring a car was the best way to get from A to B.
67. Team A paced team B with five points in the ten games.
68. Their solution was to isolate specific clones of B cells and fuse them with cancer cells.
69. Hepatitis D exists only in combination with the hepatitis B virus.
70. I don't care what a car looks like as long as it gets me from A to B.
71. For full references of all books cited, see Appendix B.
72. A: You must thank him for his kindness. B: Kindness indeed!
73. I was a bit disappointed just to be given a B, as I was hoping for an A.
74. The hypothesis predicts that children will perform better on task A than on task B.
75. In the sequence a, b, c, d, e, the middle letter is c.
76. Jacqui was pleasantly surprised to get a B for history.
77. If a = b and b = c it follows that a = c.
78. The different types are designated by the letters A, B and C.
79. For this course a pass in English at grade B is acceptable.
79. Sentencedict.com is a sentence dictionary, on which you can find nice sentences for a large number of words.
80. A: The boy is quite clever and polite at that. B: Exactly.
81. Using this software a driver can now work out the quickest route from A to B.
82. A grade B judge could only be allowed to judge alongside a qualified grade A judge.
83. A: Do you mean to say that the dean of the department will possibly consent? B: Not exactly.
84. The Gaiety is reviving John B. Kean's comedy "The Man from Clare".
85. Cars are for getting people from A to B in maximum safety.
86. A really whipped B.
87. a site of ancient fortifications dating from about 500 B.C.
88. A: Sorry to have bothered you. B: Not a bit .
89. I'm in the A stream for maths, and the B stream for English.
90. Decide whether the ball is in square A, B, C, or D, then call and leave your answer.