Heliostats
(heliostat 的第三人称 -s形式) n. 日光反射装置\\n[医] 定日镜
🗣️ 情景例句
He's constantly disturbing me.
她老是打扰我。
They who cannot do as they would, must do as they can.
不能为所欲为者，也当尽力而为之。
The Ombudsman is not subject to political pressure.
司法特派员不受任何政治压力的制约。