Backchannel
（传递消息的）秘密渠道, 特殊途径
🗣️ 情景例句
when I think I'll be returning to the boutique.
我打算什么时候回去时装店工作。
To jump for joy
雀跃
The makers of the nerve poison include the mambas and the cobras and their venom is called neurotoxic.
产生神经毒液的蛇有一种非洲树眼镜蛇和眼镜蛇，它们的毒液称为神经毒素。