Ackerman
n. (Ackerman)人名；(英、法、西、芬、捷、德、瑞典)阿克曼
🗣️ 情景例句
He is not cut out for teaching.
他不是当教师的料。
Put the receiver closer to your mouth.I can't hear you.
把听筒放近你的嘴，我不能听见你的话。
Officials from Greenwich Observatory have the clock checked twice a day.
格林尼治天文台的官员们每天两次派人矫正此钟。