🧩 词语组成解析
abbr. CD4细胞;CD4抗艾滋病药(Cluster of Differentiation 4)
cell
[sel]
n. <生>细胞;小牢房;电池;<诗>墓穴;
vi. 住在牢房或小室中;
vt. 囚禁;
🗣️ 情景例句
Bicycle theft is on the increase in the big cities.
大城市里盗窃自行车的案件与日俱增。
This metal is harder than that one.
这种金属比那种硬。
either in cash or by drawing a cheque in favour of another person.
提取的方式可以是取现金,也可以是开一张以他人为收款人的支票。