您要查找的是不是：
- He and his wife seem to be on the outs these days. 他和他的妻子最近似乎感情很不好。
- I hope you'll be on the level with me. 我希望你对我坦率布公。
- The big fish will be on the take in the water. 大鱼在水中会伺机捕捉小鱼。
- He never lets an opportunity slip; he's always on the mark. 他总是当机立断，决不错过机会。
- The news will be on the air tonight. 这个新闻今晚将要广播。
- Some of Haldeman's descriptions were on the mark; others were bizarre; the whole concept was irrelevant. 霍尔德曼的有些描述是中肯的，其他一些则简直是荒诞不经；而整个看法则是牛头不对马嘴。
- Some of Haldeman's descriptions were on the mark, others were bizarre, the whole concept was irrelevant. 霍尔德曼的有些描述是中肯的,其他一些则简直是荒诞不经;而整个看法则是牛头不对马嘴。
- He must be on the wrong side of40 by now. 他现在谅必四十开外了。
- Local firms have been quick off the mark to cash in on the oil boom. 地方商行不失时机地利用油价暴涨大赚其钱。
- My plan will be on the carpet at today's meeting. 今天的会议将审议我的计划。
- The police warned people to be on the watch for intruders. 警方预先通知大家防备有外人闯入。
- The gun doesn't bear on the mark. 炮口没有对准目标。
- She was on the verge of telling all the secret. 她正想把全部的秘密讲给我听。
- Be on the watch for a sudden change in the patient's condition. 要密切注意病人病情可能突然变化。
- Ah, the mark on the wall! It was a snail. 哦,墙上的斑点!那是一只蜗牛。
- Did you perceive the mark on the wall? 你看到墙上的斑点了吗?
- Daniel Pacheco was on the mark as a Liverpool XI drew 2-2 with Notts County in an entertaining encounter on Friday night at Meadow Lane. 在麦德巷球场星期五晚上进行预备队与诺茨郡队友谊比赛中，帕切科进球，最终双方2比2握手言和。
- They were taking turns to be on the night shift. 他们轮流做夜班。
- Impeller or after the middle of a good tune, should be on the mark, indicating the order of assembly in order to **oid a mistake. 叶轮或中段调好之后，应当作上记号，注明次序，以免装配时弄错。
- Are you sure we are on the right road? 你有把握我们没走错路？
