mǎo​jìn​r

to exert all one's strength

Senses

铆劲儿/ 鉚勁兒 mǎo​jìn​r (also mǎo​jìn) to exert all one's strength

(colloquial) to apply all one's strength in a burst of effort; to summon one's energy to do something

References

erhua_variant 铆劲儿/鉚勁兒 铆劲/鉚勁
variant 铆劲/鉚勁 铆劲儿/鉚勁兒