?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
We'll call Mrs. Martinelli and tell her to keep looking for us.
我們會打電話給Martinelli太太告訴她繼續(xù)幫我們物色房子?
I often study in the morning.
我常常在早上讀書。
Then it turned in a semicircle, ran straight again, and turned in another semicircle to the opposite side.
然后轉(zhuǎn)一個半圈，再沿直線飛，再朝反方向轉(zhuǎn)個半圈。