An aerial picket
n. 空中巡逻飞机
🧩 词语组成解析
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
picket
['pikit]
n. 罢工纠察员;警戒队;[建]尖木桩;[军]步哨，哨兵;
vt. 用尖桩围住;派…担任纠察;用警戒哨保卫;（把马等）系在桩上;
vi. 担任纠察;
🗣️ 情景例句
What are you talking about?
你在说什么呀？
Today is May 21st.
今天是五月二十一号。
There are also other varieties that do not live in groups at all.
还有别的类型的蜂，它们全然不过群体生活。