Big crunch
宇宙大收缩论
🧩 词语组成解析
big
[bɪɡ]
adj. 大的;重要的;（计划）庞大的;大方的;
adv. 大量地;成功地;夸大地;宽宏大量地;
n. 大亨;大公司;
crunch
[krʌntʃ]
vt. 嘎吱嘎吱地咬嚼;嘎吱嘎吱地压，碾，跺;[俚]运行，处理;
vi. 嘎吱嘎吱地咀嚼;嘎吱嘎吱地动;发嘎吱嘎吱声;
n. 嘎吱声;决定性冲突;危急情况;经济收缩;
🗣️ 情景例句
Aren't you going to the aerobics class this morning?
今天上午你不是去上有氧运动课吗？
What kind of quality control do you have?
你们用什么办法来控制质量呢？
Everybody on board was worried and we were curious to find out what had happened.
飞机上的人都很着急，大家都急于想知道究竟出了什么事。