Beir
abbr. biological effects of ionizingradiation 电离辐射生物效应
🗣️ 情景例句
I felt differently at that time.
那时我的感觉又不一样了。
Why are you going back?
你为什么回来？
she tripped on the carpet and the pudding went flying through the air, narrowly missed my aunt, and crashed on the dining table with considerable force.
走进屋来时，在地毯上绊了一跤。 布丁飞到半空，从姑母身边擦过，然后狠狠地砸在餐桌上。