Douglas' line
[医] 道格拉斯氏线, 半环线
🧩 词语组成解析
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
Frankly, neither was I.
坦白的说 ，我当年也不好。
Victory belongs to the m ost persevering.
胜利属于最坚强不屈的人。
That's OK. Jim, you must look after yourself and keep healthy.
行。吉姆，你要照顾好自己，保持身体健康。