齦緣 的英文怎麼說
中文拼音 [kěnyuán]
齦緣
英文
gingival margin-
Gingival marginal trimmer
牙齦緣修整器Help prevent tooth decay and gum disease by cleaning away plaque at the gum line each day using glister multi - action fluoride toothpaste and rinsing with glister concentrated mouthwash
要預防蛀牙及牙周病，建議你每天使用麗齒健?氟素牙膏，清除積聚于牙齦邊緣的牙垢膜，再以麗齒健?濃縮漱口水漱口。It is more transparent, especially has no black shadow line on cervix of crown since it is not easy to be oxidized in mouth
在口腔環境中不易氧化，易於體現陶瓷色澤，尤其不致使齦緣出現黑色陰影而影響美觀。
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