Device flag
[计] 设备标志
🧩 词语组成解析
flag
[flæg]
n. 旗;旗帜;信号旗;菖蒲;
vt. 标示;
vi. 疲乏，变弱，热情衰减;
🗣️ 情景例句
Second, we have to make an effort to encourage American companies to do business in our country.
第二，我们必须鼓励美国公司在我国开展业务。
We need them urgently.
我们急需这些资料。
They covered 120 miles in a single night.
他们仅一夜就走了120英里路。