throb例句

Jake's head jerked up at the throb of the engine.
听到发动机的轰鸣声，杰克猛地抬起了头。

The bruise on his stomach ached with a steady throb.
他腹部的擦伤一直阵阵作痛。

Presently George's ankle began to throb with pain.
不一会儿，乔治的脚踝就开始一阵阵地疼。

• #throb