signal; sign
Tone colorsmāmámǎmàma
Meanings
2 senses · 6 examplesnoun
signal transmitted via electromagnetic waves
Technical term used in telecommunications, radio, and electronics to refer specifically to electromagnetic transmissions.
Tiān天
xiàn线
jiē接
shōu收
dào到
le了
wēi微
ruò弱
de的
xùn讯
hào号
。
The antenna received a weak signal.
Shǒu手
jī机
xùn讯
hào号
zài在
zhè这
lǐ里
hěn很
ruò弱
。
The cell phone signal is very weak here.
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Xùn讯
hào号
zhōng中
duàn断
le了
。
The signal was interrupted.
noun
signal; sign; indication
Broader usage referring to any kind of signal, gesture, or indication used to convey information or prompt action.
Lǜ绿
dēng灯
shì是
tōng通
xíng行
de的
xùn讯
hào号
。
The green light is the signal to proceed.
Tā他
gěi给
wǒ我
yī一
gè个
xùn讯
hào号
，
ràng让
wǒ我
kāi开
shǐ始
xíng行
dòng动
。
He gave me a signal to start taking action.
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Zhè这
shì是
wēi危
xiǎn险
de的
xùn讯
hào号
。
This is a warning sign of danger.