Sliding mode crack
[化] 滑移型裂纹
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
mode
[məud]
n. 方式;状况;时尚，风尚;调式;
crack
[kræk]
vt. 破裂，打开;（使…）开裂;说（笑话）;开瓶;
vi. 断裂，折断;碎裂声，爆裂声;镜子破裂了;失去控制，衰退;
n. 裂缝;试图;缝隙;（可听到响声的）重击;
adj. 训练有素的;技艺高超的;优秀的;一流的;
🗣️ 情景例句
What time is it, anyway?
几点了，顺便问一下。
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
I not only spoke English very carefully, but very clearly as well.
我的英语讲得不但非常认真，而且咬字也非常清楚。