Hemicarp
半果
🗣️ 情景例句
The times have been very bad.
时机一直很坏。
Yes, I worked from early morning until late at night.
是,我从清早工作直到半夜。
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，