開關晶體管 — kāi guān jīng tǐ guǎn

1

kāi¹

to open; to start, to initiate, to begin / frontier pass; to close, to shut; relation / crystal; bright, clear, radiant / body; group, class; form, style, system / tube, pipe, duct; to manage, to control

2

guān¹

to open; to start, to initiate, to begin / frontier pass; to close, to shut; relation / crystal; bright, clear, radiant / body; group, class; form, style, system / tube, pipe, duct; to manage, to control

3

jīng¹

to open; to start, to initiate, to begin / frontier pass; to close, to shut; relation / crystal; bright, clear, radiant / body; group, class; form, style, system / tube, pipe, duct; to manage, to control

4

tǐ³

to open; to start, to initiate, to begin / frontier pass; to close, to shut; relation / crystal; bright, clear, radiant / body; group, class; form, style, system / tube, pipe, duct; to manage, to control

5

guǎn³

to open; to start, to initiate, to begin / frontier pass; to close, to shut; relation / crystal; bright, clear, radiant / body; group, class; form, style, system / tube, pipe, duct; to manage, to control

As word