Heb
abbr. 古希伯莱语（Hebrew）；热电子辐射计（Hot Electron Bolometers）；混合动力电动公交汽车（Hybrid Electric Bus）；人脑胶质细胞株
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
How long will you remain out?
你将会在外面逗留多久？
as Walter Sullivan has put it in his excellent book, We Are not Alone.
正如沃尔特·沙利文在其杰作《我们并不孤独》中阐述的。