Masking reagent
[化] 掩蔽剂; 掩蔽试剂
🧩 词语组成解析
[计] 屏蔽, 掩蔽, 掩模\\n[化] 掩蔽; 隐蔽
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Are you traveling alone or whth a friend?
你是一个人旅行还是结伴旅游？
To scream for his breakfast
想吃早餐而大喊大叫。
I counted seven old cars and three old refrigerators.
我数了一下，有7辆旧汽车和3上旧冰箱。