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- Silk dresses are easy to crumple up if not carefully handled. 真丝衣服若不能正确处理，很容易起皱。
- The present situation is nothing if not fine. 现在的形势好极了。
- The holiday was nothing if not varied. 假日活动极其丰富多彩。
- The canal would soon fill up with mud if not regularly dredged. 这条运河如果不经常疏浚，就会淤塞。
- The court ordered the cost to be taxed if not agreed. 法院命令如果达不成协议诉讼费用由法院审定。
- She would not have escaped the danger, if not for my help. 要不是我帮忙，她就逃不过那一险。
- The Lloyds building is nothing if not (ie is very) unusual. 劳埃德大楼别具一格。
- The excision, if not done in time, tends to complications. 如不及时切除，可能导致并发症。
- Is she in? If not, could I speak to her sister? 她在吗?如果不在，我可以跟她姐妹说话吗?
- If you do well, you are accepted; if not, sin is a demon crouching at the door. 如果你做得好，你就会被接受的。反之，罪恶就会象个魔鬼潜伏在你的门前。
- If you've finished we can have a coffee if not, you'd better keep working. 你要是完事了，咱们可以喝杯咖啡－－不然的话，你最好接著干下去。
- Nixon was nothing if not a realist. 尼克松是个彻底的现实主义者。
- You must is an opera fan,if not an expert. 你如果不是个行家的话，也肯定是个戏迷。
- If not true, it is well feigned. 如果不是真的，也要算假装得惟妙惟肖了。
- If not well managed, irrigation can be harmful. 如果管理不善，灌溉还可能有害处。
- If not, it could be a great leap backwards. 否则，大踏步的倒退就有可能接踵而至。
- If not, the outcome may be a lot murkier. 而如不然，结果可能就会更加含糊不清。
- She peered at him closely, as if not believing it could really be him. 她仔细地瞧著他,似乎不相信真会是他。
- Millennium is nothing if not ambitious. “千年世纪”是一项雄心勃勃的项目。
- I'd like to see you tonight,if not sooner. 我希望今天晚上见到你，如果不能更早一些的话。
