释义 |
BSTabbr. [缩略] 1 British Summer Time 英国夏令时间 2 hist. British Standard Time (one hour ahead of GMT, in continuous use 1968 - 71) [史义]英国标准时间(较格林尼治时间早 1 小时,于 1968 至 1971 年间使用) 3 bovine somatotrophin, a growth hormone produced naturally by cows and introduced into cattle feed to boost milk production 牛生长激素 |