Knee-cap
[醫(yī)] 髕, 膝蓋骨
?? 詞語組成解析
knee
[ni]
n. 膝;膝蓋;
vt. 用膝蓋碰;
cap
[k?p]
n. 蓋;帽子;軍帽;求交運算;
vi. 脫帽致意;
vt. 覆蓋;給…戴帽;
abbr. Common Agricultural Policy （歐共體）共同農(nóng)業(yè)政策;
cap 表示”頭”,”首要的”
??? 情景例句
There's no doubt about that.
此事確定無疑。
A sow, when washed; returns to the muck.
江山易改，本性難移。
He suggested that a double railway-tunnel should be built.
他提議建一條雙軌隧道，這樣就解決了通風(fēng)問題。