signaling

US /'sɪgnəlɪŋ/

UK /'sɪgnəlɪŋ/

A2 初級
v.i.不及物動詞表示;顯示
The leaves are falling, signaling the end of summer
v.t.及物動詞發信號,打信號
The aircraft marshal is signaling the pilot that the plane is good to land
v.t.及物動詞(打)信號
They are signaling for the students to stop writing

影片字幕

其實一直看手機並不是近視的主因?! (Screens are NOT the reason kids need glasses ?)

02:27其實一直看手機並不是近視的主因?! (Screens are NOT the reason kids need glasses ?)