🧩 词语组成解析
genus
['dʒi:nəs]
n. (动植物的)属;类;种;型;
胡颓子属
🗣️ 情景例句
for a long time,
很久了,
I'm exhausted.
我疲倦不堪。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。