查询词典 pen machine

pen nib：钢笔尖

pen motor 记录笔电动机 | pen nib 钢笔尖 | pen oscillograph 描笔式示波器,笔式示波器

pen nib：笔尖清洁剂

笔尖清洁剂 pen handle | 笔尖清洁剂 pen nib | 鸭嘴笔尖(圆规) pen point

pen nib：笔尖

"圆规用鸭嘴笔尖","pen leg of compass" | "笔尖","pen nib" | "鸭嘴笔尖","pen point"

pen computer：手写式计算机

pen 笔 | pen computer 手写式计算机 | pen type 笔类型

pen computer：筆輸入電腦

筆屬性 pen attribute | 筆輸入電腦 pen computer | 筆介面 pen interface

pen holder：钢笔杆

pen driving mechanism 笔尖传动装置 | pen holder 钢笔杆 | pen nib 钢笔尖

pen holder：笔杆

pen error 笔尖误差 | pen holder 笔杆 | pen light pencil 光笔

pen scribe：笔尖划线法

pen ruling 直线笔划线 | pen scribe 笔尖划线法 | pen speed 记录笔速度

pen scribe：笔划线

筆式掃瞄器 pen scanner | 筆劃線 pen scribe | 筆螺線管 pen solenoid

pen recorder：描笔式记录器

pen knife 小刀 | pen recorder 描笔式记录器 | pen record oscillograph 笔录式示波器

chenevixite：砷铁铜石

化学合成作用,化能合成 chemosynthesis | 砷铁铜石 chenevixite | 海沼沙脊 chenier

brown belt：棕色腰带

8.棕色腰带:brown belt | 9.黑色腰带:black belt | 10.红白色腰带:red-white belt