n.
①[U]格吱声;呱哒声;
vi.
①发出格吱声;呱哒响;
vt.
①使发出格吱声;
图典解说
Pieces of scale at the end of the tail; the snake shakes them to scare away its enemies.
扩展解释:vt. 【化学】
发卡搭声,使...觉醒,迅速移动,扰乱;爆炸声
vt.
1. 使发出咯咯声,2. [口]使窘迫不安,使惊惶失措;使恼火,3. 使觉醒;使振作[(+up)]4. 从(隐藏处)惊出猎物,vi.1. 发出咯咯声,2. 喀嚓喀嚓行进[Q]3. 喋喋不休地讲话[(+on/away)]