Hayne
[人名] [英格兰人姓氏] 海恩 Hain的变体
🗣️ 情景例句
with the school-board committee.
与联合校董会有关。
Saying and doing are two things.
说与做是两回事。
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。