English |
B | |
opt. | luminance; brightness |
BE | |
opt. | unit of refractive index |
Be | |
gen. | flat |
Bes | |
gen. | B double flat |
Bé | |
chem. | Bé; baumé |
b | |
gen. | bei; flat |
transp. avia. | Oppermann entry |
-on | |
chem. | Isophorone |
duty: 8 phrases in 3 subjects |
Finances | 5 |
General | 1 |
Oils and lubricants | 2 |