词典词库拼词范例测验

er 中文

EN[ɜː]
呃... (迟疑或思索时所发出的声音)
  • 动词 (Verb)SGersPRerringPT, PPerred
    1. INF To utter the word "er" when hesitating in speech, found almost exclusively in the phrase um and er.
      1. He ummed and erred his way through the presentation.
  • 感叹词 (Interjection)
    1. (Britain) Said when hesitating in speech.
    2. 更多范例
      1. 用于句中
        • CHOP contributes to ER stress-induced macrophage death by inducing Fas activation, depletion of ER-associated calcium stores, and release of apoptogens from mitochondria.
        • In contrast, nigrin b, which has comparable plasma membrane binding affinity to volkensin (approx. 10 -10 M), enters the cytosol without passing the trans-Golgi network and ER [10 –12 ].
        • Note that the acentrosomal spindle pole completely lacks astral MTs and is associated with much less ER than the centrosome-containing pole.

    Meaning of er for the defined word.

    在语法上,这个单字"er"是一个感叹词。它同时也是一个动词
    • 词类阶层 (Part-of-Speech Hierarchy)
      1. 感叹词
        • 动词
        困难度: 级别 1
        12345678910
        容易     ➨     困难
        明确性: 级别 9
        12345678910
        明确的    ➨     多用途
        相关连结:
        1. en error
        2. en errors
        3. en erected
        4. en erect
        5. en errand
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