obverse

noun

1. the side of a coin or medal bearing the principal stamp or design

2. the more conspicuous of two alternatives or cases or sides

e.g. the obverse of this issue

1. 对立面；对应的事物
The obverse of an opinion, situation, or argument is its opposite.

e.g. The obverse of rising unemployment is continued gains in productivity.
失业率上升，相对应的是生产率进一步提高。

1. 表面：诞生100周年,所以硬币表面(obverse)设计时选择了林肯的人头像,并铸有IN. AMERICA(美利坚合众国)的字样. 硬币的背面在1959年以前是文字ONE. CENT和UNITED.

2. 反换命题,相对物：invert 倒转 | obverse 反换命题,相对物 | obvert 转向,使面向

3. 倒转的：obtuseness 感觉迟钝 | obverse 倒转的 | OC 视神经交叉

4. obverse的解释

4. 较显著面;对应部分;倒置：obtusetriangle 钝角三角形 | obverse 较显著面;对应部分;倒置 | obversion 翻转