Optimal operating bubble diameter
[计] 最佳工作泡径
🧩 词语组成解析
operating
[['ɔpəreitiŋ]]
a. 操作的, 工作的, 营业上的, 业务的, 关于收支的, 关于损益的, 外科手术的\\n[机] 运转费用
bubble
['bʌbl]
n. 泡，水泡;冒泡，起泡;泡影，妄想;（欲表达的）一点感情;
vt.& vi. 起泡，使冒气泡;
vi. 使冒泡，发出冒泡的声音;洋溢着（某种感情）;滔滔不绝地讲;兴奋，欢闹;
🗣️ 情景例句
That's too bad. Bye.
太糟了。再见。
We are delighted to know that you deal with export of Chinese chinaware. Could you supply us 300 sets of tableware for shipment before the end of May?
欣悉你方是中国瓷器出口商。能否给我方供应300套餐具，五月底前交货。
He say he's just arrived in Scotland. He says he's staying at a Youth Hostel.You know he's a member of the Y.H.A.
他说他刚到苏格兰。他说他住在一家青年招待所。你知道，他是“青招协”的一个成员。