Nirs
abbr. National Institute of Radiological Sciences <日>国立放射学研究所
🗣️ 情景例句
We couldn't afford it.
我们当时不够钱。
The shore man is carrying a heavy load.
码头工人在搬运沉重的东西。
Letters will cost a little more, but they will certainly travel faster.
这样会稍微多花点钱，但肯定是快得多了。