Snap up train tickets

搶購火車票

例句：

I stayed up all night, snapping up train tickets online.

我熬了一個通宵，在網(wǎng)上搶火車票。

Snap up:

If you snap something up, you buy it quickly because it is cheap or is just what you want.

搶購，趕緊買下（便宜或心儀之物）

例句：

Every time we get a new delivery of clothes, people are queuing to snap them up.

每次新到一批服裝時，人們都在排起長隊來搶購。

Snap to it:

趕快

例句：  

You'll have to snap to it if you want to finish on time. 

要是想準時完成，你得抓緊時間！

Snap at somebody:

To speak or say something in an impatient, usually angry, voice

厲聲說；怒氣沖沖地說；不耐煩地說

例句： 

"Don't just stand there," she snapped. 

“別光站在那兒。”她生氣地說。

（素材來自網(wǎng)絡，如有侵權(quán)請聯(lián)系刪除）