Nanometre
n. <英>十亿分之一公尺, 毫微米; 纳米
🗣️ 情景例句
Mary is not available at the moment.
Mary现在没空接电话
She will certainly remain single.
她肯定会保持独身。
He has surely set up a record for the thousands of children who dream of evading school.
他无疑为成千上万梦想逃避上学的孩子们创造了一项纪录。