Skim serum
[化] 胶清
🧩 词语组成解析
skim
[skɪm]
v. 略读;撇去;使掠过;（为逃税而）隐瞒（部分收入）;
adj. 脱脂的;撇去浮沫的;
n. 撇;撇去的东西;瞒报所得的收入;
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
I intend to major in economics in college.
我想在大学里主修经济学。
I know the boy whose father is a missionary.
我知道那个男孩的父亲是传教士。
There are some magazines on the television.
电视机上放着几本杂志。