Delta-y starter
[化] 星形-三角形启动器
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
starter
['stɑrtɚ]
n. （发动机的）启动装置;参赛人;（主菜之前的）开胃小吃;（赛跑等的）发令员;
🗣️ 情景例句
It's six o'clock.
已经六点了。
Which of your arms is sore?
你哪个手臂酸呀？
There was too much work for our computer to cope with.
我们的计算机要做的工作太多，简直应接不暇。