Leak(age) indicator
[化] 泄漏指示器
?? 詞語組成解析
indicator
['?nd?ket?]
n. 指示器;[化]指示劑;指示者;
??? 情景例句
Rules are meant to be followed, not broken.
規(guī)則制訂出來是讓人遵守，而不是讓人破壞。
I didn't think I'd see you here.
沒想到會在這碰上你。
Have you hurt yourself?
你摔傷了沒有？