Plan-position indicator
[電] 平面位置指示器
?? 詞語組成解析
plan
[pl?n]
n. 計劃;打算;平面圖;示意圖;
vt.& vi. 計劃，打算，設計;
position
[p?'zi??n]
n. 位置，方位;地位，職位;態度;狀態;
vt. 安置;把…放在適當位置;給…定位;駐扎軍隊;
indicator
['?nd?ket?]
n. 指示器;[化]指示劑;指示者;
??? 情景例句
That's what I thought.
我就是這么想的。
Do you ever work at the factory on Sunday?
你曾經在星期日在工廠工作嗎？
He could not wash himself or get dressed.Instead, his sister or his parents had to help him.
他自己不能洗澡或穿衣服，他的姐姐或父母親就只好幫他的忙。