Nanograms
(nanogram 的复数) [化] 纳克
🗣️ 情景例句
Hi.
嗨。
A covetous man is good to none but worse to himself.
贪婪的人对别人毫无好处，对自己却坏处更大。
It was not that Bruce always underestimated difficulties.
这并不是说布鲁斯总是低估困难，