Erectility
安装能力
🗣️ 情景例句
I love it when people come over to visit.
我喜欢别人来造访。
Want of care does us more damage than want of knowledge.
粗心比无知更为有害。
rising at one-foot intervals all the way to the top of the atmosphere.
并按1英尺的间隔从地面一直排列到大气层的顶端。