Life-jackets
(life-jacket 的复数) n. 救生衣（背心）
🧩 词语组成解析
life
[laɪf]
n. 生活，生计;生命，性命;一生，寿命;人生，尘世;
n. 短上装；夹克衫（jacket的复数）
🗣️ 情景例句
It's important to her.
这对她来说很重要。
My education has been influential in forming my character.
我接受的教育影响了我人格的形成。
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。