Petty officer
n. （海军的）士官, 公务员
📖 牛津释义
petty officer
(abbr 缩写 PO) senior non-commissionedofficer in the navy 海军士官. =>App 9 见附录9.
🧩 词语组成解析
petty
['pɛti]
adj. 不重要的;卑鄙的，小气的;小的，一点点;小规模的;
n. [会]小额;佩蒂;厕所;
officer
['ɔfɪsɚ]
n. 军官，警官;高级职员;公务员;船长;
v. 指挥;统率;管理;配置军官;
🗣️ 情景例句
What time do you usually have supper?
你通常几点吃晚餐？
Don't be nervous.
不要紧张。
As he was uncertain about making films with dialogue.
因为他对是否能制作配有对白的电影片没有把握。