(noun.) the blood group whose red cells carry the B antigen.
(noun.) the 2nd letter of the Roman alphabet.
亚瑟校对
双语例句
It is not until the last thousand years B.C. that we begin to find mounted soldiers, as distinct from charioteers, playing a part in warfare. 赫伯特·乔治·威尔斯.世界史纲.
In 73 B.C. all Italy was terrified by a rising of the slaves, and particularly of the gladiators, led by a gladiator from Thessaly, Spartacus. 赫伯特·乔治·威尔斯.世界史纲.
He entered the town (538 B.C.), probably as we have already suggested, with the connivance of the priests of Bel. 赫伯特·乔治·威尔斯.世界史纲.
It is even related that in the third century B.C. Buddhist missionaries came from the court of King Asoka in India. 赫伯特·乔治·威尔斯.世界史纲.
Ah, to be sure; and a valuable one, 'a b'lieve. 托马斯·哈代.还乡.
He sent for his things, and I wouldn't let 'em go, although Mr. Raggles would; and I don't b'lieve he's no more a Colonel than I am. 威廉·梅克比斯·萨克雷.名利场.
The buzzer, R, is maintained in rapid vibration by its independent auxiliary battery, B<1S>. 弗兰克·刘易斯·戴尔.爱迪生的生平和发明.
A refrigerating chamber _b_, submerged in the water, is charged internally with some volatile liquid, such as ether. Edward W. Byrn.十九世纪发明进展.
Whereupon Hannibal marched straight through the south of Gaul, and crossed the Alps (218 B.C.) into Italy. 赫伯特·乔治·威尔斯.世界史纲.
Ay, 'a b'lieve she was. 托马斯·哈代.还乡.
A photograph at _a_ receives four times as much light as when held at _b_. 伯莎M.克拉克.科学通论.
To speak truth, I was beginning to fancy that the old priest resembled that Père Silas, before whom I had kneeled in the church of the Béguinage. 夏洛蒂·勃朗特.维莱特.
He entered the Academy at Athens about 367 B.. and st udied there till the death of Plato twenty years later. 李贝.西洋科学史.
I b'lieve my heart, I could get along and snake through, even if justices were more particular than they is. 哈丽叶特·比切·斯托.汤姆叔叔的小屋.
They took and sacked Rome (390 B.C.). 赫伯特·乔治·威尔斯.世界史纲.
Joe pronounced this word, as if it began with at least twelve capital Bs. 查尔斯·狄更斯.远大前程.