Body clock
n. [醫]身體鐘, 生理節奏
?? 牛津釋義
body clock
biological mechanism that automatically controls various recurring functions of the human body, eg the need to sleep 生物鐘（自動控制人體各種周期性節律的生物機制, 如睡眠的需要）
I only arrived in London yesterday and my body clock is still on New York time. 我昨天剛到倫敦, 而我的生物鐘仍然是紐約時間.
?? 詞語組成解析
body
['b?di]
n. 身體;尸體;團體;物體;
vt. 賦予形體;
clock
[klɑk]
n. 鐘，時鐘;計時器;秒表;儀表;
vt. 記錄（時間或速度）;測…的速度;
vi. 打卡;記下時間;
??? 情景例句
You lost by only a hundred and twenty-one votes.
僅僅以一百二十一票的些微差距輸了。
Not joking.
不騙你！
Well, we can't take Polly with us. Could you look after her for me while we're away?
嗯，我們不帶波利去。我們不在這里時，您能幫我照料它嗎？