Phase-sequence indicator
[电] 相序指示器
🧩 词语组成解析
sequence
['si:kwəns]
n. [数]数列，序列;顺序;连续;片断插曲;
vt. 使按顺序排列，安排顺序;[生化]确定…的顺序，确定…的化学结构序列;
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
We're already scheduled elsewhere.
我们已经有其他安排了。
You ain't seen nothing yet!
好戏还在后头呢！
He told him he had better return it or he would call the police.
告诉他最好把羊交还，否则就去叫警察。