?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
??? 情景例句
Easy does it, tom. don't get all worked up.
冷靜點，湯姆，不要太激動。
The sudden noise scared the dog away.
突然突然的噪音把狗嚇跑了。
At high speeds, falling cats have time to relax.
在高速下落中，貓有時間放松自己。