- abbr.
- 英国电信（British Telecom）
中文释义来自 ECDICT
释义
名词noun
- 1Abbreviation of baronet, a title used after a holder's surname.
- 2(bacteriology, agriculture) Bacillus thuringiensis, a species of bacteria used for biological control of insects.
- 3(bacteriology) Initialism of botulinum toxin.
- 4(mineralogy) Abbreviation of biotite.