1. thrum的近义词

1. 指弹：thru 穿过 | thrum 指弹 | thruput 吞吐量

2. thrum

2. 轻敲：strum 乱弹 | thrum 轻敲 | dumb 愚蠢的,哑的

3. thrum

3. 绳毛绒：thrum mat 绳毛垫 | thrum 绳毛绒 | thrumbed mat 绳毛垫

4. thrum在线翻译

4. 线头：thruhole 透眼 | thrum 线头 | thrum-eyed 花药眼的

1. (机器、引擎)嗡嗡响，发出沉闷声
    When something such as a machine or engine thrums, it makes a low beating sound.

thrum什么意思

    e.g. The air-conditioner thrummed.
           空调嗡嗡作响。

1. a thrumming sound

    e.g. he could hear the thrum of a banjo

1. make a rhythmic sound

    e.g. Rain drummed against the windshield
           The drums beat all night

    Synonym: drumbeat

2. sound the strings of (a string instrument)

    e.g. strum a guitar

    Synonym: strum

3. sound with a monotonous hum

    Synonym: hum