Batch filtration
[機] 間歇式過濾
?? 詞語組成解析
batch
[b?t?]
n. 一批;一爐;（食物、藥物等的）一批生產的量;成批作業;
n. 過濾\\n[化] 過濾
??? 情景例句
Yeah.
吃了。
Do you have a passport?
你有護照嗎？
How do you do ? Are you having a nice time in Beijing?
你好！你在北京玩得愉快嗎？