Tron
n. (Tron)人名；(法、西、意、俄)特龙\\nabbr. 实时操作系统核心程序（The Realtime Operating System Nucleus）
🗣️ 情景例句
She's moving up the ranks one step at a time.
他一步一步的向上爬。
I worked at the grocery store yesterday.
我昨天在杂货店工作。
I don't think we'll be able to pay these price.
这种价钱我们恐怕没办法接受。