🧩 词语组成解析
pocket
['pɑkɪt]
n. 口袋，钱袋;金钱，财富;容器;凹处;
vt. 隐藏;放进口袋;私吞，盗用;忍受;
adj. 放在口袋里的;小的，迷你的;金钱上的;
flask
[flæsk]
n. 瓶，长颈瓶;[化]烧瓶;火药筒;[机]沙箱;
🗣️ 情景例句
I'm sure everything is fine.
我确信一切都很好。
Fishing is often frustrating.
钓鱼常常会遭到挫败。
Sally was very excited because she had never travelled on a train before.
萨莉非常激动，因为她从未乘过火车。