亿万头脑 Billion Dollar Brain

万向接头 [机] Universal Joint ; [机] cardan joint ; [机] gimbal joint ; U-JOINT Universal Joint ; universal joint

万事开头难 "The beginning is the most difficult part." ; The first step is always the hardest ; It is the first step that costs. / The first step is the hardest ; Aller Anfang ist schwer

垂头万代兰 Vanda alpina

千头万绪 A multitude of things ; very complicated

街头万象 On the Street

万能接头 universal joint ; [机] universal contact

万能分度头 [机] universal dividing head ; universal index head ; universal indexing

万能铣头 [机] universal milling head

万能钻头 all purpose bit