🧩 词语组成解析
genus
['dʒi:nəs]
n. (动植物的)属;类;种;型;
🗣️ 情景例句
When you have nothing to do, time goes slowly.
你没事做时,时间便过得很慢。
That makes ten dollars, right?
这加起来是十美元,对吗?
The slope averages about 1 in 30, but contains steep,
坡度平均约为1/30,但其中包括陡峭的,