Flask culture
[医] 玻瓶培养
🧩 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
I am exhausted. My new exercise class is so hard.
我太累了。我那新的健身班太难了。
Makes me so mad!
气死我了！
He had been the first to turn a telescope to the sky,
他是第一个把望远镜对准天空的人，