Zinc dichromate
[化] 重铬酸锌
🧩 词语组成解析
zinc
[zɪŋk]
n. [化]锌;
vt. 镀锌于…;在…上镀锌;
n. 重铬酸盐\\n[化] 重铬酸盐(或酯)
🗣️ 情景例句
I had the appointment written on my calendar and was looking forward to the occasion.
我早已把这个约会写在我的日历上而且一直期待着这一时刻。
Rear sons for help in old age; and store up grains against famine.
养儿防老。
The pictures are on the wall.
画挂在墙上。