Argon thyratron
[電] 充氬閘流管
?? 詞語組成解析
argon
[['a:g?n]]
n. 氬\\n[化] 氬Ar
n. 閘流管\\n[醫] 閘流管
??? 情景例句
How many people are there in your family?
您家有幾口人？
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.
一個企業為了繼續經營，不得不支出一定的費用和開銷。