您要查找的是不是：
- He did not let fall a word about it. 他對這事沒漏出一句話來。
- Do not let the bad news get you down. 別聽到壞消息就垂頭喪氣。
- Why not let her do as she likes? 為什麼不讓她想怎麼做就怎麼做呢？
- Do not let this cold weather get you down. 不要讓這樣冷的天氣使你沮喪。
- You may rest assured. I'll not let you down. 請放心，我決不辜負你的。
- Not to be outdone (ie Not wanting to let sb else do better) she tried again. 她很好強， 又試了一次。
- One thing is sure, he will not let you down. 有一點是確定的，那就是他不會讓你失望。
- Not to be outdone(= not wanting to let sb else do better), she tried again. 她不甘落後，又試了一次。
- Please come and support me. Do not let me down . 請來支持我。別讓我失望。
- She would not let the child do it. 她不會讓孩子做這事的。
- The child would not let go his grip on Tom. 這孩子緊緊地抓住湯姆不放。
- He will not let you down; he is reliable. 他值得信賴，不會讓你失望。
- I resolve to not let a small failure get me down. 我決心不能讓我得到了不小打擊。
- We must not let down our vigilance against the enemy. 我們決不可放鬆對敵人的警惕性。
- Do not let him lie down or tilt his head backward. 不要讓他躺下，也不要讓他的頭向後傾歪。
- We must not let our youth slip idly by. 我們不能讓青春虛度。
- This basket is full of eggs -- do not let it fall down . 籃子里裝滿了雞蛋，不要跌翻了。
- I will not let you ride my bicycle. 我不會讓你騎我的自行車。
- Providence does not let down a man who does his Best. 皇天不負苦心人。
- Take care that not let the needle sting the finger. 小心別讓針刺到手指。
