Answer:
1.sewing head
2.horizontal arm
3.arm shalt
4.Thread take-up lever
5.presser bar
6.face plate
7.feed dog
8.Bobbin case
9.loop-taker(shuttle)
10.spool pin
11.machine pulloy
12.upright arm
13.upright arm shalt
14.Connecting rods
15.bed shalts
16.needle thread tension assembly
17.noodle bar
18.needle
Explanation:
yan lng lahat Ang Alam ko
