i need a ruler的意思

我需要一把尺子

india rubber───天然橡膠；[橡膠]彈性橡皮

reed warbler───蘆鶯

need a breather───需要呼吸嗎

as a rule───通常，一般說來

closed rule───關閉規定

closed rules───封閉規則

general rule───通則；一般規則

home ruler───主標尺

if need be───如果有需要的話

Oh, I need a new ruler and calculator.───噢。我需要一把新尺子和一塊計算器。

A ruler is all that I need.───一把尺子就是我所需要的。

I need a pencil, a ruler and a rubber.───我需要鉛筆、尺子和橡皮。

I_need_a ruler. Please bring your ruler here this afternoon.───我需要一把尺子，今天下午請把尺子帶到這兒來。