Stand sentinel
站岗, 放哨
🧩 词语组成解析
stand
[stænd]
n. 台，看台;立场;停止;抵抗;
vi. 站立，起立;竖直放置;保持看法;停滞;
vt. 使站立;忍受;抵御;承担责任;
vt.& vi. 站立，（使）直立，站着;
sentinel
['sentinl]
n. 岗哨，哨兵;
🗣️ 情景例句
When you're ready to get off, remember to press the button near your seat.
当你要下车时，记得按你座位旁的按钮。
If at first you don't succeed, try, try again.
初试不成功，努力勿懈怠。
Sure, Mom. I'll get some at once.
好的，妈妈。我这就去。