slough

中文： 蜕皮、脱落、摒弃

1. To shed skin or outer layers. (transitive) · This skin is being sloughed.· Snakes slough their skin periodically.
2. To slide off or flake off, as an outer layer, such as skin, might do. (intransitive) · A week after he was burned, a layer of skin on his arm sloughed off.
3. To discard. (transitive) · East sloughed a heart.
4. To commit truancy, be absent from school without permission. (US, intransitive, slang)

He/she/it sloughs · 过去式 sloughed · 过去分词 sloughed · -ing形式 sloughing