... left half plane 左半个平面 left-half component左侧数, 左边部分 left-half coordinate system 左旋坐标系, 左手坐标系 ...
双语例句
1
PC vendor Acer (2353.tw) left open the possibility of raising prices of its laptop PCs in the second half of 2009, citing rising component prices, the Economic Daily reported.