1.
an unlucky attempt,ie one that did not succeed
一次运气不佳的尝试（未成功）.
2.
The school's football team's going through a bad patch this season.
本季度该校足球队运气不佳。
3.
He grumbles at his lot instead of resolutely facing his difficulties
他抱怨他的运气不佳，而不是去果断地面地困难。
4.
and lots of times he's kind of stood by me when I was out of luck."
还有好多次，我运气不佳的时候，他都没少帮忙。”
5.
I'd have had you but for that there lurch: but I don't have no luck, not I;
要不是刚才船颠了一下，我就抓住你了。 可我运气不佳，从来就没有过好运气。
6.
100s of unlucky passengers who had been expecting to board a flight to New York,
几百名运气不佳的乘客等候多时预计飞往纽约的航班，
7.
I rang and wrote to numerous house-swappers in Holland but still no luck.
我给荷兰的许多家庭换房机构打电话并写信，但仍然运气不佳。
8.
She hasn' t always been lucky with her boy-friends but she seems to have struck gold this time.
她结交男朋友一直运气不佳, 而这一次似乎称心如意了.
9.
have good, poor, hard, little, bad, etc luck
运气好、 不好、 背、 欠佳、 坏等.
10.
Don't be angry, Scarlett.
不要生气，斯佳丽。
11.
Sarah, you don't look so good.
莎拉，你看来气色不佳。
12.
But fortune was adverse, nothing was found.
但时运不佳，竟毫无发现。
13.
Study on VE/VO_2 and POE in different special athletes for incremental exercise;
不同专项运动员递增负荷运动中氧通气当量和最佳呼吸效率点的观察
14.
get out of the bed on the wrong side:
心绪不好，情绪不佳，耍脾气
15.
The worse luck now, the Better another time.
今朝运气欠佳，他日时来运转(十年风水轮流转)。
16.
The usual air show was weathered out.
例行的飞行表演因天气不佳而取消。
17.
The bad weather is responsible for the small attendance.
出席率低是由于天气不佳。
18.
Rugged environment is working well.
可以工作在不佳环境下正常运作。