Tsst
abbr. time-space-space-time 时-空-空-时（交换网络结构）; toxic shock syndrome toxin 中毒性休克综合征毒素; two-step skin testing 二步法皮肤试验
🗣️ 情景例句
It just takes time to feel comfortable in a new place.
总是需要一段时间才能适应一个新的环境。
I'm sorry, but I can't find the book you lent me.
很抱歉！我找不到你借给我的那本书了。
Yes, please.
是的。