His beard was just beginning to show signs of grey.他的胡子才刚有点泛白。Just because he has a beard doesn't necessarily mean he's a hippy.不能因为他蓄须就说他是嬉皮士。Bill preened his beard.比尔精心修剪了他的胡须。...
a tamper-proof identity card防涂改身份卡You have to have proof of residence in the state of Texas, such as a Texas ID card...你必须有在得克萨斯州的居住证明，比如得克萨斯身份证。The explosion - proof housing , samplefeed pump are installed in a freestan...