🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
n. [动] <美> 灯芯草雀
🗣️ 情景例句
What was your GPA last semester?
你上个学期的平均成绩是多少？
Poor and content is rich and rich enough.
人能安贫就是富。
It was the idea of supporting a craft on a 'pad',or cushion, of low-pressure air, ringed with a curtain of higher pressure air.
用一个气垫来支撑船体，低压空或软垫，软垫周围用高压空气环绕。