混合样 | |
el. | composite sample |
interntl.trade. | aggregate sample |
oil | aggregate sample; compound sample |
本 | |
gen. | origin; source |
| |||
composite sample | |||
aggregate sample (compound sample) | |||
aggregate sample; compound sample | |||
aggregate sample (本); composite sample (本); compound sample (本); mixed sample (本) |
混合样: 48 phrases in 18 subjects |