without preamble

• adv. 开门见山地；直截了当地

without preamble的用法和样例：

例句

用作副词 (adv.)

1. He launched into his statement without any preamble.
   他开门见山地发表言论。
2. The question was addressed without preliminaries as the living-room door opened and the Duchess of Croydon appeared.
   克罗伊敦公爵夫人刚从起居室门口走出来，就开门见山地问道。
3. Without further ado, they paid up.
   他们直截了当地付了钱。