升價的.英文：
raise price
raise是什麼意思：
v. 舉起，升起，抬高；提高；改善；籌款；提出；引起；撫養；種植，飼養；起身
n. 加薪；高地；提升；上升
Bear in mind that the chief ray is now principal ray.
記住，此時主光線就是主點光線。
externo-lateral ray
外側輻肋 concrete for radioactive ray shielding
放射線遮蔽用混凝土
The moon is raying across the bay.
月光照射著整個海灣。
The researches are concerned with alpha rays.
這些研究都是關於阿爾法射線的。
price是什麼意思：
n. 價格，價值；代價
v. 給…定價；問…的價格
Prices are advancing.
各種物價都在上漲。
The price is outrageous.
價錢高得嚇人。
Prices are on the rise.
價格在上漲。
Price has sagged.
價格已下降。
The price was duplicated.
價格加了倍。
