螺絲釘的英文
screw, screw-driver
nail,
spiral + nail
snail
http://dictionary.cambridge.org/dictionary/english/unscrew
unscrew
to take the lid or top off something by twisting it round:
I can't unscrew the top of this jar - it's really tight.
to unscrew the screw-top
to screw sb. up
to screw sth. up
to screw sth out of sb
//=== //=== http://www.ezpass.me/2015/07/blog-post_12.html
「大公司裏的一顆小螺絲釘」
chi-english: a small screw in a big company
--> a small potato in a big company
--> a cog in the machine
cog 啥？
--> 就是齒輪的意思
--> children of God
