Shear legs
[机] 双肢起重机
🧩 词语组成解析
shear
[ʃɪr]
vt. 剪羊毛;切断;剪切;剥夺;
vi. 剪切;修剪;穿越;[力]切变;
n. 大剪刀;剪下的东西;剪切;[力]切力;
n. 木头支架；腿（leg的复数）
🗣️ 情景例句
It's because I have a bad cold.
那是因为我患了重感冒。
Knowledge is a treasure, but practice is the key to it.
知识是一座宝库，实践是打开宝库的钥匙。
Sally was very excited because she had never travelled on a train before.
萨莉非常激动，因为她从未乘过火车。