Remember, a little goes a long way. If you see that the skin is becoming dry, you may be applying too much or using for too long of a time.

记住，一点就能持续很长时间，如果你发现皮肤要变干燥的迹象，你可能是敷得太多了或是用了太长的时间。

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The vet has tried the procedure before but last time the glue took too long to dry and the beak fell off.

BBC: Beaky Becky: The bird with a new prosthetic beak