the rough silk enveloping a silkworm's cocoon
(蚕茧外的)乱丝, 绪丝。
(亦作
(未捻的)绣花丝线。
the silky down in maize and other plants
(玉米等植物的)黍须,绒毛
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milkweed floss. 马利筋的绒毛。
short for
DENTAL FLOSSDENTAL FLOSS的简称。
clean between (one's teeth) with dental floss
用牙线清洁(牙缝)
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I flossed my teeth 我用牙线清洁了牙齿
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[no obj.]
you must floss well. 你必须好好用牙线清洁牙齿。
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flossn.乱丝;绪丝;绣花丝线;黍须;绒毛
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lossn.遗失;丧失;损失;经济损失;失去所爱之人(或宝贵事物)的痛苦;痛失;死后被人怀念的人;失去后使人难以忘怀的物品
"mid 18th cent.: from French (