thrum

过去分词：

动词过去分词: thrummed

更多词形：

动词过去式: thrummed | 动词过去分词: thrummed | 动词现在分词: thrumming | 动词第三人称单数: thrums |

单词例句：

He could hear the thrum of a banjo.

他能听到吉他的漫弹声。

Mophead owns a character of liquid keeping ability, and will not come out thrum.

拖把头具有很好的液体保持力，不易产生线头。

First, the unit will be two separate lines, using peel Xianqian will come thrum of the skin stripped off line, his length of about 0.5 cm line core, extracted into a.

首先，将电线两股分开，用剥线钳将电线线头部分的线皮剥去，露出长度约0.5厘米的线芯，拧成一股。

An example is the S/s gene, which determines pin(s) and thrum(S) style length in certain species of Primula.

例如报春属植物中决定花柱长短为针式型(s)还是线式型(S)的S/s基因。

to thrum on a table

用指头随意轻敲桌子

thread and thrum

adv. 全部

Thrum flowers: stamens at middle of corolla tube;

线式型的花：花冠筒的雄蕊在中部；

Much of these come from the air-conditioning units, which thrum in Japanese offices during the hot months.

这些气体大多数都来自空调。在天气炎热的月份，空调都在隆隆的运转。

Thrum flowers: corolla tube ca. 1.7 cm;

线式型的花：约的花冠筒1.7厘米；