Pols
(pol 的复数) abbr. 油料（Petroleum, Oil and Lubricants）；北极星导弹（Polaris）
🗣️ 情景例句
Go for the first prize! i know you are good enough.
争取拿头奖，我知道你行。
The remark made him shudder with fear.
那些话使他因恐怖而颤抖。
A burst of activity associated with the laying of submarine cables soon confirmed the Challenger's observation that many parts of the ocean were two to three miles deep,
海洋中很多地方可深达两三英里，