Sand-crack
[醫] 蹄裂病(馬)
?? 詞語組成解析
sand
[s?nd]
n. 沙;沙灘;沙色;
vt. 撒沙于;用砂紙磨光;
crack
[kr?k]
vt. 破裂，打開;（使…）開裂;說（笑話）;開瓶;
vi. 斷裂，折斷;碎裂聲，爆裂聲;鏡子破裂了;失去控制，衰退;
n. 裂縫;試圖;縫隙;（可聽到響聲的）重擊;
adj. 訓練有素的;技藝高超的;優秀的;一流的;
??? 情景例句
I don't like watching this show at all.
我一點也不喜歡看這場表演。
They say we're going to get some rain later.
據說待會兒要下雨。
a ticklish business which is achieved with the aid of two tame elephants roped to the captive on either side.
這是一件棘手的事，需要在它兩側拴上兩頭馴服的大象才能完成。