01376894-a
(13)
|
未知, 不明 |
unknown, unsung, unrecognized, anonymous, unidentified, unnamed, obscure, unfamiliar, uncharted, undiscovered, unexplored, unrevealed, unascertained |
| |
not known |
02370625-a
(1)
|
| |
not known to exist |
02089943-a
|
密封, 未知+的, 密封+的, 不可知, 不可知+的, 未知 |
sealed |
| |
undisclosed for the time being |
02086667-a
|
密封, 未知+的, 封闭, 封闭+的, 密封+的, 不可知, 不可知+的, 未知 |
sealed |
| |
closed or secured with or as if with a seal |