Logetronography
电子滤波术, 电子选频术
🗣️ 情景例句
I can't eat another bite.
我一口也吃不下去了！
A standard one. Replacement during the first year if all rules for proper use have been followed.
有一个原则，如果在一年内符合各种使用规定，就可更换。
Also they make the tank look much prettier.
二来，它们还可以使容器看起来更漂亮些。