推力

推力	tuī lì	driving force; impetus; thrust (of a boat or airplane engine); repelling force
推	tuī	to push / to cut / to refuse / to reject / to decline / to shirk (responsibility) / to put off / to delay / to push forward / to nominate / to elect / massage
力	Lì	surname Li
力	lì	power / force / strength / ability / strenuously