🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
马约喇纳
🗣️ 情景例句
Room service. May I help you?
客房服务部，需要我为您效劳吗？
Why are you so short?
你为什么那么矮呀？
So it is a comparatively simple step from locating the sea bottom to locating a shoal of fish.
从测定海深到测定鱼群，这一进展比较容易。