Fractionating flask
[化] 分馏瓶; 分馏烧瓶
🧩 词语组成解析
分馏, 精馏
flask
[flæsk]
n. 瓶，长颈瓶;[化]烧瓶;火药筒;[机]沙箱;
🗣️ 情景例句
like we always thought I would.
就像我们一向认定的那样。
I've got a pain in my back.
我的后背有点疼痛。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。