Left-half coordinate system
[计] 左旋坐标系, 左手坐标系
🧩 词语组成解析
left
[lɛft]
adj. 左边的，左侧的;左派的;
n. 左，左面;[军]左翼;左派，激进分子;
adv. 向左;在左边;
v. 离开( leave的过去式和过去分词);
half
[hæf]
adj. 一半的，半个的;
n. 半;一半;（啤酒等饮料的）半品脱;（比赛、音乐会等的）半场;
adv. 一半;部份地;
coordinate
[ko'ɔrdɪnet]
vt. 使协调，使调和;整合;使（身体各部份）动作协调;（衣服、布料等）搭配;
vi. 协调;协同;成为同等;被归入同一类别;
co共同+ordin顺序+ate动词后缀→顺序相同→协调，同等的
🗣️ 情景例句
Oh, come on now.
噢， 别这样了。
I'm afraid you are mistaken.
我想您错了。
Hans returned to his family home, but the house had been bombed and no one in the neighbourhood knew what had become of the inhabitants.
汉斯重返故里，但他的家已被炸毁，左邻右舍谁也不知原住户的下落，