Impervious lining
[化] 不透性衬里; 不渗透性内衬
🧩 词语组成解析
impervious
[ɪm'pɝvɪəs]
adj. 不可渗透的;透不过的;无动于衷的;不受影响的;
im 不、无 + per 尝试，通过 + vi=via路 + ous ...的 → adj. 不受影响的，无动于衷的；不能渗透的
lining
['laɪnɪŋ]
n. 衬里，里子;衬料;衬套;
v. 排队(line的现在分词);
🗣️ 情景例句
Sure. Hand me the pen.
当然。请把笔给我。
She had to keep out of sight when her husband was holding a meet.
她在丈夫举行会议时只得避不露面。
In August, she was struck by a very heavy storm during which her rudder was torn away.
8月份“卡蒂萨克”号遭到一场特大风暴的袭击，失去了一只舵。