Fed-batch technique
[化] 流加技术
🧩 词语组成解析
fed
[[fed]]
feed的过去式和过去分词\\n[经] 联邦储备局
batch
[bætʃ]
n. 一批;一炉;（食物、药物等的）一批生产的量;成批作业;
🗣️ 情景例句
How long does it take?
要花多久时间？
He is playing on the merry-go-round in the park.
他正在公园里骑旋木马。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。