🧩 词语组成解析
genus
['dʒi:nəs]
n. （动植物的）属;类;种;型;
🗣️ 情景例句
Please have …call me back. My name is… and my number is …
请让……给我回电话。 我的名字是……我的电话号码是……
Excuse me to have kept you waiting.
对不起让你就等了。
There were twenty cars in the race.
参加比赛的有20辆汽车。