Niam ntawm cov hlaws yog cov kab sab hauv sab hauv ntawm qee lub plhaub mollusk thiab nws tseem yog tus tsim cov pearls tseeb, yog li lo lus "Niam ntawm Pearl". Nws yog iridescent thiab muaj zog, thiab tau siv rau ntau yam khoom dai kom zoo nkauj hauv tsev. Thaum nws los ntxuav nws, qhov no yooj yim txaus los ua kom koj saib xyuas tsis txhob siv txhua yam uas yuav ua rau puas tsuaj.
Cov kauj ruam
Kauj Ruam 1. Muab daim ntaub mos muag ntxhua rau hauv cov roj txiv roj
Kauj Ruam 2. Rub daim ntaub maj mam muab hla tus niam ntawm cov khoom pearl
Kauj Ruam 3. Ua kom tiav los ntawm kev siv cov ntaub lo lo ntxhuav
Kauj Ruam 4. Ua kom ntseeg tau tias daim ntawv qhuav ua ntej xa rov qab mus rau qhov chaw cia khoom
Yog tias nws tau tso tawm, nco ntsoov tias nws lub hauv paus qhuav.
Kauj Ruam 5. Tiav lawm
Lub tswv yim
- Tsis txhob siv xab npum thiab dej. Nws tsis zoo kom tau niam ntawm pearl ntub heev thiab cov ntsiab lus ntawm xab npum yuav ua rau hnyav heev rau niam ntawm pearl thiab yuav ua rau nws poob qis.
- Yog tias khaws niam ntawm pearl, nws yuav tsum tau khaws cia hauv hnab paj rwb.
Lus ceeb toom
- Tshuaj lom neeg tuaj yeem rhuav tshem nacre. Tsis txhob siv tshuaj lom neeg rau nws.
- Nacre yog khawb tau yooj yim, yog li ceev faj kom ntseeg tau tias daim ntaub huv yog mos heev.
