Channels
n. 通道；水槽；隧道；频道；录音声道（channel的复数形式）
🗣️ 情景例句
When you read, read as loudly as possible, as clearly as possible and as quickly as possible.
当你读的时候，要尽量大声、尽量清晰和尽量快速。
I'm going to tell him what to answer.
我正要告诉他应该如何回答。
'I'll tell you where to get off.' answered the conductor.
“我来告诉您在哪儿下车，”售票员回答说。