That cannot be turned backwards, upside down, or in the opposite direction. (In quot. 1819, That cannot be upset or overturned.)
| 单词 | θ105421 |
| 释义 | the world > space > direction > [adjective] > reverse direction > that cannot be turned in opposite direction (1) irreversible1864 That cannot be turned backwards, upside down, or in the opposite direction. (In quot. 1819, That cannot be upset or overturned.) |
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