overload
UK/.әuvә'lәud/US
TOEFL六级B1
释义
v.
To put too great a load on something; to give someone too much to do or deal with
使超载,使过载;使负担过重
n.
An excessive amount or burden
超载,过载;过重的负担
词根拆分
词根派生over-(太多)+ load = 加上超过承受力的负荷。可实(overload a circuit 使电路过载)可虚(information overload 信息过载)。意象始终是「超过安全限度的重量」。
词根 load 还连着 5 个词使用指南
和许多 over- 词一样,重音可随词性转移:动词 over-LOAD,名词 OVER-load(快速口语中常被弱化)。常见:overload + circuit/system/network(字面),或 information/sensory overload(比喻名词)。
例句
- 1.
Too many appliances can overload the circuit and trip the breaker.
电器太多会使电路过载,跳掉总闸。
- 2.
Don't overload yourself with too many projects at once.
别一次给自己揽太多项目而负担过重。
- 3.
Many students suffer from information overload.
许多学生都受信息过载之苦。