Argon thyratron
[电] 充氩闸流管
🧩 词语组成解析
argon
[['a:gɔn]]
n. 氩\\n[化] 氩Ar
n. 闸流管\\n[医] 闸流管
🗣️ 情景例句
How many people are there in your family?
您家有几口人？
What are you eating?
你正在吃什么？
An enterprise has to incur certain costs and expenses in order to stay in business.
一个企业为了继续经营，不得不支出一定的费用和开销。