Metalfluorescent indicator
[化] 金屬熒光指示劑
?? 詞語組成解析
indicator
['?nd?ket?]
n. 指示器;[化]指示劑;指示者;
??? 情景例句
Richard! Welcome! Good luck tonight! Richard
歡迎 祝你今天晚上好運
Have you taken a plane?
你坐過飛機嗎？
It was not yet light, so it was easy to stay hidden.
天還沒亮，所以很容易隱蔽。