1. （通常為更快地實現(xiàn)某事）越過，避開，繞開
    If you bypass someone or something that you would normally have to get involved with, you ignore them, often because you want to achieve something more quickly.

    e.g. A growing number of employers are trying to bypass the unions altogether...
           越來越多的雇主試圖完全繞過工會行事。
    e.g. Regulators worry that controls could easily be bypassed.
           監(jiān)管機構擔心人們會輕易地擺脫控制。

2. （心臟）分流術，搭橋手術
    A bypass is a surgical operation performed on or near the heart, in which the flow of blood is redirected so that it does not flow through a part of the heart which is diseased or blocked.

    e.g. ...heart bypass surgery.
           心臟搭橋手術

3. 對（動脈等）作分流術；為…作搭橋術
    If a surgeon bypasses a diseased artery or other part of the body, he or she performs an operation so that blood or other bodily fluids do not flow through it.

    e.g. Small veins are removed from the leg and used to bypass the blocked up stretch of coronary arteries.
           從腿部取出一些細小血管，用來對堵塞的冠狀動脈進行分流。

4. （繞過城鎮(zhèn)中心的）旁道，外環(huán)路
    A bypass is a main road which takes traffic around the edge of a town rather than through its centre.

bypass是什么意思

    e.g. A new bypass around the city is being built.
           一條新的繞城環(huán)路正在建設當中。
    e.g. ...the Hereford bypass.
           赫里福德旁道

5. （道路）繞過
    If a road bypasses a place, it goes around it rather than through it.

    e.g. ...money for new roads to bypass cities.
           建造新的城市外環(huán)道所需的資金

6. 繞…而行
    If you bypass a place when you are travelling, you avoid going through it.

    e.g. The rebel forces simply bypassed Zwedru on their way further south.
           叛軍在向南部挺進時直接繞過了綏德魯。