Image of a hand 一 forearm 丨 and pulse 丶. It was originally also the distance of one inch (Length: 1 ts'wun = 3.72 cm) from the hand's palm to the pulse. This also stood for a small amount. In the mnemonic, it is used as "skillful hand".
Tip: Go to the radicals that are contained in this character and learn all the characters with this radical systematically!
Vocabulary
反射
fǎn shè
to reflect; reflection (from a mirror etc); reflex (i.e. automatic reaction of organism)
1990
射影
shè yǐng
projection (geometry); projective
2710
射线
shè xiàn
ray
2846
照射
zhào shè
to shine on; to light up; to irradiate
2899
注射
zhù shè
injection; to inject
3015
发射
fā shè
to shoot (a projectile); to fire (a rocket); to launch; to emit (a particle); to discharge; emanation; emission
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