Noncontroversial
无争议的
🗣️ 情景例句
It's a beautiful day.
今天天气真好。
You must go to the moon. It's your duty.
你必须上月球去，这是你的职责。
But suppose the earth could be covered with sensors spaced one foot apart,
假设地球上可以布满传感器，每个相隔1英尺，