不加復數詞尾"-s"的"account"一般解「戶口」，如"a savings account"...要表示
「一盤帳目」之意，應用"accounts"。因此，「會計文員」寫作"Account Clerk"是
錯的。

"Account" without the plural -s refers to a bank account, while "accounts"
with the -s means "detailed records of all the money that a person or
business receives and spends" (COBUILD Dictionary). Therefore we should not
write "Account Clerk", considering the job nature of this post.