Superfacial velocity
[化] 表观速度
🧩 词语组成解析
🗣️ 情景例句
Oh, really?
噢， 是吗？
Woe to him that is alone.
孤独的人最苦恼。
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。