uncoilun•coil /ˌʌn'kɔɪl/

vt 解开；展开(卷绕物)

• Several scientists uncoiled the exploder successfully. 几名科学家成功地拆除了爆炸装置。

vi (卷绕物或人、动物)展开，伸开

• The boy uncoiled to his full height on the bed. 那个男孩在床上把身体完全伸直。