Lend a hand
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🧩 词语组成解析
lend
[lɛnd]
vt. 把…借给;贷（款）;贡献，给予;适于;
vi. 增加;增添;给…增加;给予;
hand
[hænd]
n. 手;协助，帮助;（工具等的）把，柄;掌管;
vt. 传递，交给;搀扶;支持;
🗣️ 情景例句
I'll be the leader.
我来当指挥。
Fine words dress ill deeds.
漂亮的言词可以掩饰恶劣的行为。
It has been estimated that if the bridge were packed with cars, it would still only be carrying a third of its total capacity.
据估计，若桥上摆满了汽车，也只不过是桥的总承载力的1/3。