Sight indicator
[化] 可视指示剂
🧩 词语组成解析
sight
[saɪt]
n. 视力;看见;视野;景象;
vt. 看见，发现;瞄准;观察;调准瞄准器;
vi. （用仪器）瞄准;观察;
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
Keep your fingers crossed.
希望你一切尽如人意。
Will you please fill the bath?
请你替我的浴缸放满水。
She was too excited to do any housework that morning,
那天上午，她兴奋得什么家务活都不想做，