What do you mean? Explain.

1, it's a great metaphor for strength. It is usually used in situations that require a lot of effort to complete.

2, from Jacky Dehui's "Three Wars Lyu3 bu4" wedge: "Brother, you don't know that his leather boots are sharp, and he has the strength of a dime a dozen. Don't let him rest. "

3. antonym: raise your hand and cast your foot.

Sentence making: This job cost me a lot of money.