Oscillistor
半导体振荡器
🗣️ 情景例句
You speak English without an accent.
你说英语一点口音也没有。
What year is this?
今年是哪一年？
The first of the two ships to reach Java after the race had begun was the Thermopylae,
比赛开始后，“赛姆皮雷”号率先抵达爪哇岛。