Tappable
可以[适于]轻轻敲打的
🗣️ 情景例句
And how old are you?
你几岁了？
He who pays the piper, calls the tune.
谁负担费用，谁加以控制。
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。