| |||
アバクス (abakusu) | |||
アパクス | |||
| |||
算盤 ichi1 (soroban); 十露盤; 珠盤 | |||
English thesaurus | |||
| |||
Association Of British And Chinese University Students | |||
Air Battle Analysis Center Utility System | |||
Advanced Battlefield Computer Simulation (UK); Artillery Battery Computer Support system |