Nist
[计] 美国国家标准及技术研究所
🗣️ 情景例句
and I stayed out an extra half hour.
我还特别多待了半个小时。
To paint
油漆
Who's going to look after the house?Who's going to look after the garden?
谁来看管房子啦，谁来照料花园啦，