rock
第三人称单数：
动词第三人称单数: rocks
更多词形：
副词: rockingly | 动词过去式: rocked | 动词过去分词: rocked | 动词现在分词: rocking | 动词第三人称单数: rocks |
单词例句：
Prices have reached rock bottom.
价格已经到了最低点。
It took four men to wrestle the heavy rock into place.
4个人费尽力气才把那块很重的岩石搬到合适的地方。
A rock is an inanimate object.
石头是无生命的物体。
He failed to lift the rock in spite of all his exertions.
他虽竭尽全力，但仍然未能将那石头搬起来。
Many young rock hounds grow up to be geologists.
许许多多爱好收集岩石的少年，长大后成了地质学家。
The water had worn a channel in the rock.
水把岩石冲出了一条沟。
Rock music blasted full from the parlor.
震耳欲聋的摇滚乐从客厅传来。
The volcano poured out molten rock.
火山喷出了熔岩。
The road was blocked by a huge rock.
道路被一块大石头堵住了。