Not crooked or curved; extending evenly without change in direction; level.

不弯曲的；直的。

Conforming to truth, honesty, or justice; accurate; upright.

真实的；正直的。

Properly placed or arranged.

安置或排列适当的。

Direct from the source; reliable.

【俚】第一手的；可信赖的。

Out-and-out; unreserved.

【俚】完全的无；保留的。

Not deviating from the norm in politics, sexual habits, etc.; orthodox; conventional; normal; square.

【俚】政治上正统的；性行为保守；刻板的。

Plain; unmodified.

朴素的；未经文饰的。

Undiluted (liquor).

(液体)未经稀释的；纯的。

Unbroken (succession).

连续的；未中断的。

Normal; not homosexual.

【俚】性习惯正常的；非同性恋的。

Directly; in a direct course.

直接地。

At once.

立刻地。

Each.

每一个地。

The quality or condition of being straight.

直；平直。

Something straight specif. the straight part of a race track between the last turn and the winning post.

直的部份；(跑道近终点的)直线跑道。

Sequence of five cards.

(牌)顺。

One who adheres to conventional attitudes and mores.

政治上有准则的人；持正统观念者；刻板的人。

A nonuser of illicit drugs.

非吸毒者。

One who is heterosexual.

异行爱者；非同性恋者。