Commandants
n. 司令官, 指挥官( commandant的复数形式 ); 军校校长
🗣️ 情景例句
Don't worry about it. It's nothing.
别担心，没事儿。
It's easy for me!
这简单！
Rays from the sun excite and energize the atmosphere of the earth,
太阳光刺激了地球的大气层，并给予它能量；