ひざががくがくするの英語

My knees smite together.

His knees went from under him.

I felt weak at the knees.

with shaking knees

sink to one's knees

My knees smote together.

The legs are wide apart.

knobby knees

My legs are shaking [trembling] slightly.

get a scrape on the knee

down on my knees

a swollen ankle

the portion of the body from the waist to the knees

a dislocated knee

the hollow part of the back of the knee

a way of walking by not putting one's heels on the ground, called tiptoeing

the leg from the knee to foot

It is well to “advise with one's pillow” 【イディオム・格言的には：】“take counsel of one's pillow.”

My left leg is asleep.

Your knees are out.

a method of sitting, called cross-legged

of a sitting person, to re-seat oneself in an upright posture

on the back or shoulder or astraddle on the hip