4. choke n. [C] v. 窒息;堵塞;阻塞 1). The child swallowed a pen and chocked to death. 2). The roads to the coast were choked with traffic. 3). At lunchtime the streets were choked with traffic. 4). Children can choke on peanuts. 引申: chock back 忍住,抑制 chock up 因激动等说不出话来