Left-half system
[计] 左手系
🧩 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;
🗣️ 情景例句
You ready for the next problem?
你准备好做下一道题了吗？
Finally,I asked him how old he was.
最后,我问他他多大。
He is very happy to see his wife.
丈夫见到他妻子，很高兴。