English Dictionary

bob up

動詞

To rise to the surface; to ascend to the surface and remain floating there.

日本語の意味

（水面に）浮上する / (水中から)上昇して水面にとどまる

When the tide turned, small shells would bob up among the rocks.

潮が変わると、小さな貝殻が岩の間の水面に浮かび上がることがありました。

意味（1）

To rise to the surface; to ascend to the surface and remain floating there.

He bobbed up and flailed toward the near bank. The weight of his boots and soaked uniform kept pulling him under.

bobs up （ present singular third-person ）

bobbing up （ participle present ）

bobbed up （ participle past ）

bobbed up （ past ）