Speculations
n. 投机买卖( speculation的复数形式 ); 思考; 投机活动; 推断
🗣️ 情景例句
I want to keep the after-school programs--
我要保存这些课外活动--
His foot is wounded, Does it hurt?
他的脚受伤了，疼不疼？
The first question to answer is whether a planet can actually support life.
第一个需要解答的问题是一颗行星是否有能够维持生命的条件。