Alkali-sensitive indicator
[化] 碱敏指示剂; 碱敏感指示剂
🧩 词语组成解析
alkali
['ælkəlai]
n. 碱;
indicator
['ɪndɪketɚ]
n. 指示器;[化]指示剂;指示者;
🗣️ 情景例句
I'd like to see the doctor at the earliest possible time.
我想尽快看医生。
What shall I send hin for his anniversary?
我要送他什么东西作为周年纪念礼物？
Oh, I usually come by bus too.
噢，我也常乘公共汽车。