Tongue retractor
[醫(yī)] 舌牽開器
?? 詞語組成解析
tongue
[t??]
n. 舌頭，喙;語言，方言;演說，鞋舌;[復(fù)]口才;
vt. 用舌吹;舔;嵌接;[古]批評，指責(zé);
vi. 吹奏（管樂器）;運(yùn)用舌法發(fā)音;突出;
n. 食言的人, 牽拉肌, 牽開器\\n[醫(yī)] 牽開器, 縮肌
??? 情景例句
It has been raining constantly for two days.
雨連續(xù)下了兩天。
Where'd you get it?
你在哪里買的？
Somebody's knocking at the door. I'll answer it.
有人在敲門，我去開。