他会看到我不是那么容易被替代的。He would see I was not so easily replaceable.实践经验是无法替代的。There is no substitute for practical experience.它们是独一无二、不可替代的无价之宝。They are priceless, unique and irreplaceable....
制动器开始锁定。The brakes began locking.这车配有许多特别安全装置, 包括防滑制动器.The car has many safety features, including anti - skid braking.我正开车进城时,制动器失灵了.I was driving into town when my brakes went, ie failed....