colze 用英语:

He leaned on his elbows.

She put her elbows on her knees.

Don't put your elbows on the table.

Notice how the player uses his elbows.

Business is brisk now and we are up to the elbows in orders.

Keep your elbows off the table. It takes up table space and creates the risk of tipping over plates of cup

It's impolite to put your elbows on a table at mealtimes.

The leather jacket has worn out at the elbows.