50. The idiom "by the skin of one's teeth" means __________.
A、
A、 very thin;
B、
B、 hard and flexible;
C、
C、 only just;
D、
D、 one's sense of right and wrong
发布时间:2025-07-20 09:17:01
A、
A、 very thin;
B、
B、 hard and flexible;
C、
C、 only just;
D、
D、 one's sense of right and wrong