🧩 词语组成解析
a. 受委任的, 现役的, 受任命的\\n[法] 经授权的, 委任的, 受任命的
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
Seven?
七？
I tried calling you several times yesterday but I couldn't get through.
我昨天给你打了几次电话，但都没有打通。
Excuse me. Which is the way to East Park, please?
请问，去东方公园走哪条路？