常見例句雙語例句When this happens, the Low-Battery Indicator Light begins to flash, signaling that it's time to change the AAA battery.當(dāng)這種情況發(fā)生時(shí)，低電池指示燈開始閃爍，這表明它的時(shí)候改變的AAA電池。 返回 battery signaling