Tis
abbr. 热成像系统（Imaging Thermal System）；[美]技术情报服务处（Technical Information Service）
🗣️ 情景例句
Shows insufficient evidence of achievement.
缺乏获得成功的足够依据。
He might have been held up in a traffic jam.
他可能因交通阻塞而耽搁了。
If I place an order now, when would you be able to ship it?
如果现在下单子，什么时候可以出货？