Photoaugetron
光電倍增器
??? 情景例句
A friend of a friend is good pals with the lead singer.
我一個(gè)朋友的朋友跟那個(gè)主唱歌手是朋友。
He who laughs at crooked men should need walk very straight.
正人先正己。
After entering the narrow gap on the plateau, they climbed down the steep sides of the cave until they came to narrow corridor.
他們從高原上的窄縫進(jìn)去，順著筆直陡峭的洞壁往下爬。來(lái)到一條狹窄的走廊上。