latch

n.门闩；碰锁，弹簧门锁 v.以门闩拴牢，把门拴上

larynx, Las Vegas, lasagne (also lasagna), Lascar, lascivious, lasciviously, lasciviousness, laser, lash, lashing, lass, lassitude, lasso, last, last but not least, last name, last will and testament, lasting, lastly, lat, latchkey, latchkey child, late, latecomer, lately, latency, latent, latent heat, latent image, latent period, later, lateral, lateral thinking, laterite, latest, latex, lath, lathe, lather, Latin,