Cenogenous
(蚜虫)卵胎互生的
🗣️ 情景例句
You do. You do. There's a book here.
当然 ，当然。书要出版。
I always have a big wash to do on saturdays.
我星期六总是有一大堆的衣物要洗。
for even though it was still summer, it rained continually and it was often bitterly cold.
因为即使那时仍为夏季，但雨总是下个不停，而且常常冷得厉害。