Unlike Lily, Lucy was poor at drawing.

不像莉莉，露西画画很差。

youdao

If a student is poor at speaking English, he should catch every chance to open his mouth and speak.

如果学生不擅长英语口语，他应该抓住每个开口说英语的机会。

youdao

However, Huang found that the network signal was poor at Zeng's home when he took books to the girl at the end of February.

然而，在2月底给这个女孩送书时，黄发现曾家里的网络信号很差。

youdao

In high school, he was poor at sports.

VOA: special.2009.10.25

On the other hand, when it came to penetrating solids, penetrating solids, the alpha radiation was poor at penetrating solids, whereas the beta radiation was very good at penetrating solids.

另一方面，当研究穿过固体的时候，嗯，穿过固体，会发现阿尔法射线很难穿过固体，然而贝塔射线,很容易穿过固体。

麻省理工公开课 - 固态化学导论课程节选

Helmets, roll bars, caution flags... I like the fresh air... and looking at the poor people in the infield.

头盔，保险杠，警示旗。,我喜欢新鲜空气。,还喜欢看场上的倒霉蛋们。

耶鲁公开课 - 公正课程节选

There are firms with trillions in assets that are very poor at managing money.

FORBES: Freakonomics: The Hidden Side of Managing Money ( September 2, 2005 )

Economic migration can only be seriously challenged by improving opportunities for the poor at home.

ECONOMIST: Bolivia

Underwater visibility in the Foyle is very poor at the best of times making identification difficult.

BBC: Experts to examine River Foyle, Derry, wreck