Definition: not relaxed or confident Level: C2
他的动作缓慢而笨拙。
His movements were slow and ___awkward.
他笨拙的自我掩盖了他的真正价值。
His ___awkward self concealed his true value.
当她紧张时，她露出了一个不自然的微笑。
She gave an ___awkward smile when she was nervous.
