Clinoscopic
以一定提前角观察的
🗣️ 情景例句
Good Gemma.
乖Gemma。
Would you please tell Mr. Cooper I called?
请您告诉库珀先生我打电话了？
Oil rigs have to be repaired frequently and divers,who often have to work in darkness a hundred feet under water,
钻井平台需要经常修理，潜水员常常要在水面100英尺以下摸黑工作，