Flask pins
[机] 合箱销子
🧩 词语组成解析
flask
[flæsk]
n. 瓶，长颈瓶;[化]烧瓶;火药筒;[机]沙箱;
n. 插脚, 针；精确的综合导航系统
🗣️ 情景例句
Is everything OK?
一切都好吗？
I didn't notice you were wearing your new hat.
我没注意你戴了新帽子。
Busmen have decided to go on strike next week.
公共汽车司机决定下星期罢工。