凿钻头

drill chuck key

钻头扳手

钻头夹盘 drill chuck | 钻头扳手 drill chuck key | 凿 chisel

miser

凿井机;钻探机;管形提泥钻头

MISER模块迭代静校正计算程序 | miser凿井机;钻探机;管形提泥钻头 | misering钻探

gadding machine

凿孔机,钻机,穿孔机,钻头

gadder | 凿孔机,钻机 | gadding machine | 凿孔机,钻机,穿孔机,钻头 | gadiometer | 磁强梯度计

Mortiser

凿榫机 链插床

mortise-joint踝关节 | mortiser凿榫机 链插床 | mortisingbit榫眼钻头 榫眼钻头

chiselling

凿 chisel 凿切

钻头扳手 drill chuck key | 凿 chisel 凿切 chiselling | 凿身 chisel blade

chisels and gouges for woodworking tools

木工用平凿与圆凿

b3601 铁工用凿 chisel for iron working | b3602 木工用平凿与圆凿 chisels and gouges for woodworking tools | b3603 木工用钻头 bit for wood working

mortising bit

榫眼钻头,榫眼钻头

mortise wheel ==> 嵌齿轮 | mortising bit ==> 榫眼钻头,榫眼钻头 | mortising machine ==> 制榫机,凿榫机

bull bit

凿钻头,一字形钻头

bull and ram circle ==> 种牛羊巡回配制 | bull bit ==> 凿钻头,一字形钻头 | bull block ==> 主索滑车,起模板

chisel bit

凿形钻头

chiripa 方形毯子 | chisel bit 凿形钻头 | chisel for cold metal 冷錾

chisel-shaped bit

冲击式一字形钻头

chisel-bond cracking ==> 凿焊龟裂 | chisel-shaped bit ==> 冲击式一字形钻头 | chisel-tooth saw ==> 凿齿锯

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人