Arconograph
电弧稳定性测定仪
🗣️ 情景例句
Do you think he liked my photographs?
你觉得他喜欢我的摄影吗
The land in this region is rather dry and parched.
这片土地十分干燥。
She can't come. She has to help her Mommy!
她不能来。她得帮她妈妈的忙！