Umbilical souffle
[医] 脐带杂音
🧩 词语组成解析
a. 脐带的, 脐的, 近脐的, 关系密切的\\n[医] 脐的
n. 杂音\\n[医] 杂音, 吹气音
🗣️ 情景例句
Throughout my education.
学生时代。
He always keeps his words.
他总是信守诺言。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。