Claisen flask
[化] 克莱森瓶; 克莱森烧瓶
🧩 词语组成解析
flask
[flæsk]
n. 瓶，长颈瓶;[化]烧瓶;火药筒;[机]沙箱;
🗣️ 情景例句
That's understandable.
那是可以理解的。
We know that you are leading exporters of coal and you can provide the quantity we need.
我们知道贵方是主要煤炭出口商，能满足我们的需求量。
has shared a flat with her cat, Rastus, for a great many years.
多年来，一直同她养的猫拉斯一起住在一所公寓里。