trek

v.

长途跋涉；拖着腿走；徒步旅行；（牛）拉货车

n.

长途跋涉；艰难的旅程；远距离行走；

复数：treks过去式：trekked过去分词：trekked现在分词：trekking第三人称单数：treks

1. It took us a week to trek to the foot of the mountain.
   我们花了一星期才跋涉到山脚。
2. I hate having to trek up that hill with all the groceries.
   我很不愿意得带着这么多吃用杂物爬上那个山头。

1. The trek is especially difficult for us.
   我们走起来更加艰难。
2. My boots were punished by our long trek in the mountains.
   我的靴子因为我们在山中漫长的徒步而受损。
3. We set off on another four-hour trek through the swamps.
   我们开始了穿过沼泽地的又一个四小时的长途跋涉。

A synaptic trek to autism
TREK-1 is a heat-activated background K+ channel
TREK-2, a new member of the mechanosensitive tandem-pore K+ channel family
The TREK K 2P channels and their role in general anaesthesia and neuroprotection
TREK-2 (K2P10.1) and TRESK (K2P18.1) are major background K+ channels in dorsal root ganglion neurons.
The stretch-activated potassium channel TREK-1 in rat cardiac ventricular muscle
Thermosensitivity of the two-pore domain K+ channels TREK-2 and TRAAK.
Localization of TREK-2 K+ channel domains that regulate channel kinetics and sensitivity to pressure, fatty acids and pHi
Thermosensitivity of the two‐pore domain K+ channels TREK‐2 and TRAAK
An intracellular proton sensor commands lipid- and mechano-gating of the K + channel TREK-1