signalled的翻译,读音
英/'sɪgnəld/
释义:
v. 发信号, 用信号传达, 用信号通讯( signal的过去式和过去分词 ); 发暗号; 示意
v communicate silently and non-verbally by signals or signs
v be a signal for or a symptom of
v communicate silently and non-verbally by signals or signs
v be a signal for or a symptom of
