reach和stretch是不是反義詞

不是。

vi. 達到延伸伸出手傳開

vt. 達到影響抵達伸出

n. 範圍延伸河段橫風行駛

They didn't reach the border until after dark.

他們天黑以後才到達邊境。

Politicians again failed to reach an agreement.

政治家們又一次沒有達成一致。

We drove along a muddy lane to reach the farmhouse.

我們駕車沿泥濘的小路到達農舍。The boy stretched his arms and gave me a hug.

這個男孩伸開雙臂擁抱了我。

Although we were already fully stretched， we failed in the end.

儘管我們竭盡了全力，最終還是失敗了。

I like the scenery of this stretch of water.

我喜歡這片水域的風景。