Bacteriopsonic
[医] 调理细菌[作用]的
🗣️ 情景例句
but I know what it feels like to miss someone.
但我知道想念一个人是什么样的滋味。
Mrs. Hughs, this is Peter Brown.
休斯太太，这是彼得i布郎。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年内走的距离，