Ests
abbr. Earth Station Technology Seminar 地面站技术研讨会; echo suppressor testing system 回波抑制器测试系统; empty sella turcica syndrome 空蝶鞍综合征
🗣️ 情景例句
It's interesting.
很有趣。
No, I don't think so.
不，我想不会。
I'm sure you'll enjoy yourselves.
我肯定你们一定会玩得很痛快。