Invariable behavior
[医] 固定性活动
🧩 词语组成解析
invariable
[[in'veəriəbəl]]
n. 不变的东西, 常数\\na. 不变的, 常数的
🗣️ 情景例句
(looking at his calendar) Oh, next Friday is May 4th.
（正在看着日历）哦，下周五是五月四号了。
There are as good fish in the sea as ever came out of it.
海里的好鱼是取之不尽的。
'May I have two tickets please?' I asked.
“我可以买两张票吗？”