Pneumostatic
气动的, 静气的
🗣️ 情景例句
Who's going to be there?
有谁要参加？
No.
不。
Mrs. Zhu, I called to tell you that the conference has been delayed until the 15th and 16th.
朱夫人，我来告诉你会议已经推迟到了15号至16号开。