I had you count the number of fs and raise your hands.

我让你数 fs 的数量并举手。

The Cat 6090 FS mining excavator weighs in at an incredible 1,000 tons.

Cat 6090 FS 矿用挖掘机的重量达到令人难以置信的 1,000 吨。

I'd like to ask you all to read this sentence, and as you read this sentence, what's most important to me is that you count the number of fs that you find in this sentence, please.

我想请大家读这句话，当你们读这句话时， 对我来说最重要的是你们数一数你们在这句话中找到的 fs 的数量， 拜托。