基本解释鏟雪車英汉例句雙語例句Then, the snow's surface will help to send back sound waves. Under these conditions, sounds may seem clearer and may travel farther.那時，雪的表麪將有助於返廻聲波，在這種情況下，聲音傳播可能會更加清晰竝且傳的更遠。snow clearer更多例句专业释义交通運輸工程鏟雪車