Cobalt crust
[化] 钴华; 八水合砷酸钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
crust
[krʌst]
n. 面包皮;外壳;硬外皮;地壳;
vt. 用外皮覆盖;在…上结硬皮;生痂儿;
vi. 结成外壳;结硬皮;
🗣️ 情景例句
I think you are capable of much better than this.
我认为你能做得比这更好。
Business may be troublesome, but idleness is pernicious.
事业虽扰烦，懒惰更害人。
Frozen peas? No!
冻豌豆？没有！