Life-support machine
n. 呼吸机
🧩 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;
🗣️ 情景例句
I didn't expect you to do such a good job.
没想到你做得这么好。
Food is necessary to maintain life.
食物是维持生命所必需的。
for the monotonous rhythm of the wheels clicking on the rails soon lulls you to sleep.
车轮与铁轨间单调的嘎喳声很快就会送你进入梦乡。