Trelat sign
[醫(yī)] 特雷拉氏征(口部結核性潰瘍的黃點)
?? 詞語組成解析
n. 符號;手勢;跡象;指示牌;
vt.& vi. 簽名;打手勢;
sign(mark)→記號;征兆;簽字;做手勢;表示
??? 情景例句
What's the meaning of NATO?
NATO代表什么?
Choose a wife rather by your ear than your eye.
選妻,最好用耳莫用眼。
You'd better hurry and buy a ticket then. It'll be very popular.
那你最好趕緊買張票吧!他的音樂會是很受歡迎的。
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