形容词
中文翻译：不坚固的
同义词：
['weak', 'frail', 'feeble']
例句：
-
1. The bridge was so weak that it couldn't support the weight of the cars.
这座桥太弱了，无法承受汽车的重量。
-
2. The old man was in a weak state after his illness.
老人生病后身体很虚弱。
-
3. The team's performance was weak, which led to their defeat.
球队的表现很弱，导致他们输掉了比赛。