- 双孔: diplopore
- 卡: wedge; get stuck; be jammed
- 双孔: diplopore◇双孔磁心 double-aperture core; 双孔定向耦合器 two-hole directional coupler; 双孔构架 spectacle frame; 双孔花药 biporose anther; 双孔透镜 double-aperture lens; 双孔线圈 binocular coil; 双孔钻杆 dual-bore drill rod
- 单行: one street; single row; singlerow; uniline; use a single drug; using a single drug
- 孔卡: concha; konka; konkka; sebastiano conca
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