Stand-by program
[计] 备份程序
🧩 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;
by
[baɪ]
prep. 在…旁边;表示方式;由于;经过;
adv. 经过;表示保留或保存时用;短暂拜访;
🗣️ 情景例句
I have just begun to learn and my serve isn't very good.
我刚刚开始学习，发球不太好。
To get ahead you'll have to work long hours and take short vacations.
想成功就要多流汗少享受。
feel that they have not received adequate treatment unless they are able to carry home with them some tangible remedy in the shape of a bottle of medicine,
觉得没算得到充分的治疗，如果不能带回一些看得见、摸得着的药物回家的话，如一瓶药水、