trial method

• 试算

trial method的用法和样例：

例句

1. Prepare trial balance and management account.
   准备试算表和管理帐户。
2. Nigeria renews its civil case against drug firm Pfizer, alleging it mounted a drug trial which killed Nigerian children.
   奈及利亚更新它的民事案件对抗药物坚定的辉瑞药厂，声称它展开了杀死了奈及利亚人孩子的一个药物试算。