Scintiloscope
闪烁仪
🗣️ 情景例句
A table spoon is much bigger than a teaspoon.
汤匙要比茶匙大得多。
It is good to have friends in trouble.
在患难时得到朋友是幸运的。
Elephants like to have one master just as dogs do,
大象和狗一样，喜欢有一个专一的主人，