have lockjaw 出现牙关紧闭
lockjaw symptom 牙关紧闭症状
tetanus lockjaw 破伤风性牙关紧闭
prevent lockjaw 预防牙关紧闭
severe lockjaw 严重牙关紧闭
1. The doctor checked the patient for signs of lockjaw.
医生检查患者是否有牙关紧闭的迹象。
2. Lockjaw can make it difficult to open the mouth.
牙关紧闭可能导致难以张开嘴巴。
3. The nurse explained that lockjaw was a possible symptom of the disease.
护士解释说牙关紧闭是这种疾病可能出现的症状。
A: The patient has difficulty opening his mouth because of lockjaw.
A：患者因为牙关紧闭而难以张嘴。
B: The doctor will examine the cause of the lockjaw.
B：医生会检查牙关紧闭的原因。
1) 指下颌肌肉僵硬导致嘴巴难以张开
2) 常作为破伤风症状的通俗说法
3) 也可泛指突然出现的牙关紧闭现象
1. 牙关紧闭；下颌肌肉痉挛，导致嘴巴难以张开。
e.g.The patient developed lockjaw after the infection.
患者感染后出现了牙关紧闭。
2. 破伤风的一种常见症状。
e.g.Lockjaw is one of the signs of tetanus.
牙关紧闭是破伤风的症状之一。