Articulatio genus
膝关节
🧩 词语组成解析
[医] 关节
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
If only we could bottle the fresh air.
要是我们能用瓶子将新鲜空气装回去多好。
He that will thrive must rise at five.
五更起床，百事兴旺。
One can tell the difference almost at a glance, for a spider always has eight legs and insect never more than six.
人们几乎一眼就能看出二者的差异，因为蜘蛛都是8条腿，而昆虫的腿从不超过6条。