鼓

Tympanic bulla

鼓泡

07.0359 围耳骨 periotic bone | 07.0360 鼓泡 tympanic bulla | 07.0362 岩鼓骨 petrotympanic bone

OPC Belt Cartridge

带型感光鼓

7 OPC Organic Photo Conductor 有机光电导体(感光鼓) | 8 OPC Belt Cartridge 带型感光鼓 | 9 OTP One Time Programmable 一次性编程

Decompression valves

鼓压阀

泄料(放空,排污)阀 Blowdown valves | 鼓压阀 Decompression valves | 鼓压阀 pressure release valve

double-deck drawing block

双层拉线鼓轮

双层鼓轮 double-deck bull block | 双层拉线鼓轮 double-deck drawing block | 双层绝缘的 double-insulated

kit drum

爵士鼓

multi-track 多轨道(录音) | kit drum 爵士鼓 | tom-tom 中鼓

drum plotter

鼓式绘图仪

drum parity 磁鼓奇偶检查 | drum plotter 鼓式绘图仪 | drum printer 鼓式打印机

drum skin graft machine

鼓式植皮机

drum shaped aorta clamp 鼓状动脉夹,大血管止血夹 | drum skin graft machine 鼓式植皮机 | drunkometer 酒醉测定器,酩酊测定器

drumlin field

鼓丘原

drumhead 鼓面;绞盘机 | drumlin field 鼓丘原 | drumlin landscape 鼓丘景观

epitympanum

鼓室上隐窝

epitympanic recess 鼓室上隐窝 | epitympanum 鼓室上隐窝 | epityphlon 阑尾

eustachian tube insufflation

咽鼓管吹张术

听骨链成形术 ossiculoplasty | 咽鼓管吹张术 eustachian tube insufflation | 咽鼓管成形术 eustachian tuboplasty

it is time to do：该做......了

bring oneself to do 使自己做...... | it is time to do 该做......了 | stay in touch 保持联系

sit for the examination：参加考试

837at the top of one's voice大声地 | 838sit for the examination参加考试 | 839costumen. 服装,剧装