Magmeter
直读式频率计(0-500赫)
🗣️ 情景例句
The rich few nations of this world take up the vast majority of the wealth and resources.
少数几个富裕的国家占有了大多数的财富和资源。
I don't want to be bitten.
我可不希望被它咬一口。
Thirteen.
13岁。