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
The woods are lovely, dark and deep,
林子迷人 漆黑而深邃
He who pleased everybody died before he was born.
众口难调。
he may even, in times of real need, do a little work;
确实需要的时候，他甚至可能干一点儿活，