Blastoporerest
胚孔痕
🗣️ 情景例句
We formed a very favorable impression of her.
我们对她的印象极好。
We think $ 87,000 per unit with a five percent discount for orders over 100.
我们减少到每台8。7万美元，订购超过100台给予5%的折扣。
There is a new type of machine which can produce colour copies.
有一种新型的机器能够制作出彩色复印件。