Hempel flask
[化] 亨佩耳蒸馏瓶
🧩 词语组成解析
亨佩尔(Walter, 1851-1916, 德国化学家)
flask
[flæsk]
n. 瓶，长颈瓶;[化]烧瓶;火药筒;[机]沙箱;
🗣️ 情景例句
Good afternoon, sir.
下午好。
Ouch! That hurts.
好痛呦！会受伤哩！
The children were running to move the bag of rice when they heard the sound of a motorbike.
孩子们跑去搬那包大米，这时他们听到摩托车的声音。