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
I'm with you there.
我和你想的一样。
Where were we?
我们刚才说到？
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我们真能看到的运动轨迹，诸如岩石中一个沙粒分子