你坐在你哥哥的摩托车后面时,要抓牢.Hold tight when you ride at the back of your brother's scooter.我拼命地抓牢树枝.I clung onto the branch for my life.他紧紧抓牢绳子.He kept a fast hold on the rope....

“抓牢”的英语可以翻译为：anchor-hold，cinch，fist ...

“抓牢”的拼音为：zhuā láo...